diff --git a/lldb/test/API/python_api/sbframe_extensions/Makefile b/lldb/test/API/python_api/sbframe_extensions/Makefile
deleted file mode 100644
index 10495940055b6..0000000000000
--- a/lldb/test/API/python_api/sbframe_extensions/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-C_SOURCES := main.c
-
-include Makefile.rules
diff --git a/lldb/test/API/python_api/sbframe_extensions/TestSBFrameExtensions.py b/lldb/test/API/python_api/sbframe_extensions/TestSBFrameExtensions.py
deleted file mode 100644
index d3eabfdd979c5..0000000000000
--- a/lldb/test/API/python_api/sbframe_extensions/TestSBFrameExtensions.py
+++ /dev/null
@@ -1,534 +0,0 @@
-"""
-Test SBFrameExtensions API.
-"""
-
-import lldb
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class TestSBFrameExtensions(TestBase):
-    NO_DEBUG_INFO_TESTCASE = True
-
-    def setUp(self):
-        TestBase.setUp(self)
-        self.source = "main.c"
-
-    def _get_frame(self):
-        """Helper method to get a valid frame for testing."""
-        self.build()
-        target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
-            self, "Set breakpoint here", lldb.SBFileSpec(self.source)
-        )
-        frame = thread.GetFrameAtIndex(0)
-        self.assertTrue(frame.IsValid(), "Frame should be valid")
-        return frame, thread
-
-    def test_property_pc(self):
-        """Test SBFrame extension property: pc"""
-        frame, _ = self._get_frame()
-
-        pc = frame.pc
-        self.assertIsInstance(pc, int, "pc should be an integer")
-        self.assertGreater(pc, 0, "pc should be greater than 0")
-        self.assertEqual(pc, frame.GetPC(), "pc property should match GetPC()")
-
-    def test_property_addr(self):
-        """Test SBFrame extension property: addr"""
-        frame, _ = self._get_frame()
-
-        addr = frame.addr
-        self.assertTrue(addr.IsValid(), "addr should be valid")
-        self.assertEqual(addr, frame.GetPCAddress(), "addr should match GetPCAddress()")
-
-    def test_property_fp(self):
-        """Test SBFrame extension property: fp"""
-        frame, _ = self._get_frame()
-
-        fp = frame.fp
-        self.assertIsInstance(fp, int, "fp should be an integer")
-        self.assertEqual(fp, frame.GetFP(), "fp property should match GetFP()")
-
-    def test_property_sp(self):
-        """Test SBFrame extension property: sp"""
-        frame, _ = self._get_frame()
-
-        sp = frame.sp
-        self.assertIsInstance(sp, int, "sp should be an integer")
-        self.assertEqual(sp, frame.GetSP(), "sp property should match GetSP()")
-
-    def test_property_module(self):
-        """Test SBFrame extension property: module"""
-        frame, _ = self._get_frame()
-
-        module = frame.module
-        self.assertTrue(module.IsValid(), "module should be valid")
-        self.assertEqual(module, frame.GetModule(), "module should match GetModule()")
-
-    def test_property_compile_unit(self):
-        """Test SBFrame extension property: compile_unit"""
-        frame, _ = self._get_frame()
-
-        compile_unit = frame.compile_unit
-        self.assertTrue(compile_unit.IsValid(), "compile_unit should be valid")
-        self.assertEqual(
-            compile_unit,
-            frame.GetCompileUnit(),
-            "compile_unit should match GetCompileUnit()",
-        )
-
-    def test_property_function(self):
-        """Test SBFrame extension property: function"""
-        frame, _ = self._get_frame()
-
-        function = frame.function
-        self.assertTrue(function.IsValid(), "function should be valid")
-        self.assertEqual(
-            function, frame.GetFunction(), "function should match GetFunction()"
-        )
-
-    def test_property_symbol(self):
-        """Test SBFrame extension property: symbol"""
-        frame, _ = self._get_frame()
-
-        symbol = frame.symbol
-        self.assertTrue(symbol.IsValid(), "symbol should be valid")
-        self.assertEqual(symbol, frame.GetSymbol(), "symbol should match GetSymbol()")
-
-    def test_property_block(self):
-        """Test SBFrame extension property: block"""
-        frame, _ = self._get_frame()
-
-        block = frame.block
-        self.assertTrue(block.IsValid(), "block should be valid")
-        block_direct = frame.GetBlock()
-        self.assertTrue(block_direct.IsValid(), "GetBlock() should return valid block")
-        # Verify both blocks are valid and have the same ranges
-        # by comparing their first range start address.
-        block_ranges = block.GetRanges()
-        block_direct_ranges = block_direct.GetRanges()
-        if block_ranges.GetSize() > 0 and block_direct_ranges.GetSize() > 0:
-            self.assertEqual(
-                block.GetRangeStartAddress(0),
-                block_direct.GetRangeStartAddress(0),
-                "block should match GetBlock() start address",
-            )
-
-    def test_property_is_inlined(self):
-        """Test SBFrame extension property: is_inlined"""
-        frame, _ = self._get_frame()
-
-        is_inlined = frame.is_inlined
-        self.assertIsInstance(is_inlined, bool, "is_inlined should be a boolean")
-        self.assertEqual(
-            is_inlined, frame.IsInlined(), "is_inlined should match IsInlined()"
-        )
-
-    def test_property_name(self):
-        """Test SBFrame extension property: name"""
-        frame, _ = self._get_frame()
-
-        name = frame.name
-        self.assertIsInstance(name, str, "name should be a string")
-        self.assertEqual(
-            name, frame.GetFunctionName(), "name should match GetFunctionName()"
-        )
-        # Should be one of our functions.
-        self.assertIn(
-            name, ["func1", "func2", "main"], "name should be a known function"
-        )
-
-    def test_property_line_entry(self):
-        """Test SBFrame extension property: line_entry"""
-        frame, _ = self._get_frame()
-
-        line_entry = frame.line_entry
-        self.assertTrue(line_entry.IsValid(), "line_entry should be valid")
-        self.assertEqual(
-            line_entry, frame.GetLineEntry(), "line_entry should match GetLineEntry()"
-        )
-
-    def test_property_thread(self):
-        """Test SBFrame extension property: thread"""
-        frame, thread = self._get_frame()
-
-        thread_prop = frame.thread
-        self.assertTrue(thread_prop.IsValid(), "thread should be valid")
-        self.assertEqual(
-            thread_prop, frame.GetThread(), "thread should match GetThread()"
-        )
-        self.assertEqual(
-            thread_prop.GetThreadID(),
-            thread.GetThreadID(),
-            "thread should be the same thread",
-        )
-
-    def test_property_disassembly(self):
-        """Test SBFrame extension property: disassembly"""
-        frame, _ = self._get_frame()
-
-        disassembly = frame.disassembly
-        self.assertIsInstance(disassembly, str, "disassembly should be a string")
-        self.assertGreater(len(disassembly), 0, "disassembly should not be empty")
-        self.assertEqual(
-            disassembly, frame.Disassemble(), "disassembly should match Disassemble()"
-        )
-
-    def test_property_idx(self):
-        """Test SBFrame extension property: idx"""
-        frame, _ = self._get_frame()
-
-        idx = frame.idx
-        self.assertIsInstance(idx, int, "idx should be an integer")
-        self.assertEqual(idx, frame.GetFrameID(), "idx should match GetFrameID()")
-        self.assertEqual(idx, 0, "First frame should have idx 0")
-
-    def test_property_variables(self):
-        """Test SBFrame extension property: variables"""
-        frame, _ = self._get_frame()
-
-        variables = frame.variables
-        self.assertIsInstance(
-            variables, lldb.SBValueList, "variables should be SBValueList"
-        )
-        all_vars = frame.GetVariables(True, True, True, True)
-        self.assertEqual(
-            variables.GetSize(),
-            all_vars.GetSize(),
-            "variables should match GetVariables(True, True, True, True)",
-        )
-
-    def test_property_vars(self):
-        """Test SBFrame extension property: vars (alias for variables)"""
-        frame, _ = self._get_frame()
-
-        vars_prop = frame.vars
-        self.assertIsInstance(vars_prop, lldb.SBValueList, "vars should be SBValueList")
-        variables = frame.variables
-        self.assertEqual(
-            vars_prop.GetSize(),
-            variables.GetSize(),
-            "vars should match variables",
-        )
-
-    def test_property_locals(self):
-        """Test SBFrame extension property: locals"""
-        frame, _ = self._get_frame()
-
-        locals_prop = frame.locals
-        self.assertIsInstance(
-            locals_prop, lldb.SBValueList, "locals should be SBValueList"
-        )
-        locals_direct = frame.GetVariables(False, True, False, False)
-        self.assertEqual(
-            locals_prop.GetSize(),
-            locals_direct.GetSize(),
-            "locals should match GetVariables(False, True, False, False)",
-        )
-
-    def test_property_args(self):
-        """Test SBFrame extension property: args"""
-        frame, _ = self._get_frame()
-
-        args_prop = frame.args
-        self.assertIsInstance(args_prop, lldb.SBValueList, "args should be SBValueList")
-        args_direct = frame.GetVariables(True, False, False, False)
-        self.assertEqual(
-            args_prop.GetSize(),
-            args_direct.GetSize(),
-            "args should match GetVariables(True, False, False, False)",
-        )
-
-    def test_property_arguments(self):
-        """Test SBFrame extension property: arguments (alias for args)"""
-        frame, _ = self._get_frame()
-
-        arguments_prop = frame.arguments
-        self.assertIsInstance(
-            arguments_prop, lldb.SBValueList, "arguments should be SBValueList"
-        )
-        args_prop = frame.args
-        self.assertEqual(
-            arguments_prop.GetSize(),
-            args_prop.GetSize(),
-            "arguments should match args",
-        )
-
-    def test_property_statics(self):
-        """Test SBFrame extension property: statics"""
-        frame, _ = self._get_frame()
-
-        statics_prop = frame.statics
-        self.assertIsInstance(
-            statics_prop, lldb.SBValueList, "statics should be SBValueList"
-        )
-        statics_direct = frame.GetVariables(False, False, True, False)
-        self.assertEqual(
-            statics_prop.GetSize(),
-            statics_direct.GetSize(),
-            "statics should match GetVariables(False, False, True, False)",
-        )
-
-    def test_property_registers(self):
-        """Test SBFrame extension property: registers"""
-        frame, _ = self._get_frame()
-
-        registers = frame.registers
-        # registers returns an SBValueList that can be iterated.
-        self.assertTrue(hasattr(registers, "__iter__"), "registers should be iterable")
-        registers_direct = frame.GetRegisters()
-        # Compare by iterating and counting.
-        registers_count = sum(1 for _ in registers)
-        registers_direct_count = sum(1 for _ in registers_direct)
-        self.assertEqual(
-            registers_count,
-            registers_direct_count,
-            "registers should match GetRegisters()",
-        )
-
-    def test_property_regs(self):
-        """Test SBFrame extension property: regs (alias for registers)"""
-        frame, _ = self._get_frame()
-
-        regs = frame.regs
-        self.assertTrue(hasattr(regs, "__iter__"), "regs should be iterable")
-        registers = frame.registers
-        regs_count = sum(1 for _ in regs)
-        registers_count = sum(1 for _ in registers)
-        self.assertEqual(regs_count, registers_count, "regs should match registers")
-
-    def test_property_register(self):
-        """Test SBFrame extension property: register (flattened view)"""
-        frame, _ = self._get_frame()
-
-        register = frame.register
-        self.assertIsNotNone(register, "register should not be None")
-        # register is a helper object with __iter__ and __getitem__.
-        reg_names = set()
-        for reg in register:
-            self.assertTrue(reg.IsValid(), "Register should be valid")
-            reg_names.add(reg.name)
-
-        # Test register indexing by name.
-        if len(reg_names) > 0:
-            first_reg_name = list(reg_names)[0]
-            reg_by_name = register[first_reg_name]
-            self.assertTrue(reg_by_name.IsValid(), "Register by name should be valid")
-            self.assertEqual(
-                reg_by_name.name, first_reg_name, "Register name should match"
-            )
-
-    def test_property_reg(self):
-        """Test SBFrame extension property: reg (alias for register)"""
-        frame, _ = self._get_frame()
-
-        reg = frame.reg
-        self.assertIsNotNone(reg, "reg should not be None")
-        register = frame.register
-        reg_names = set()
-        for r in reg:
-            reg_names.add(r.name)
-        reg_names2 = set()
-        for r in register:
-            reg_names2.add(r.name)
-        self.assertEqual(reg_names, reg_names2, "reg should match register")
-
-    def test_property_parent(self):
-        """Test SBFrame extension property: parent"""
-        frame0, thread = self._get_frame()
-
-        # If there's a parent frame (frame 1), test parent property.
-        if thread.GetNumFrames() > 1:
-            frame1 = thread.GetFrameAtIndex(1)
-            parent = frame0.parent
-            self.assertTrue(parent.IsValid(), "parent should be valid")
-            self.assertEqual(
-                parent.GetFrameID(),
-                frame1.GetFrameID(),
-                "parent should be the next frame",
-            )
-            self.assertEqual(
-                parent.pc, frame1.GetPC(), "parent PC should match frame 1"
-            )
-
-    def test_property_child(self):
-        """Test SBFrame extension property: child"""
-        frame0, thread = self._get_frame()
-
-        # Test child property (should be frame -1, which doesn't exist, so should return invalid).
-        child = frame0.child
-        # Child of frame 0 would be frame -1, which doesn't exist.
-        # So it should return an invalid frame.
-        if thread.GetNumFrames() == 1:
-            self.assertFalse(child.IsValid(), "child of only frame should be invalid")
-
-    def test_method_get_all_variables(self):
-        """Test SBFrame extension method: get_all_variables()"""
-        frame, _ = self._get_frame()
-
-        all_vars = frame.get_all_variables()
-        self.assertIsInstance(
-            all_vars, lldb.SBValueList, "get_all_variables should return SBValueList"
-        )
-        all_vars_direct = frame.GetVariables(True, True, True, True)
-        self.assertEqual(
-            all_vars.GetSize(),
-            all_vars_direct.GetSize(),
-            "get_all_variables should match GetVariables(True, True, True, True)",
-        )
-
-    def test_method_get_arguments(self):
-        """Test SBFrame extension method: get_arguments()"""
-        frame, _ = self._get_frame()
-
-        args = frame.get_arguments()
-        self.assertIsInstance(
-            args, lldb.SBValueList, "get_arguments should return SBValueList"
-        )
-        args_direct = frame.GetVariables(True, False, False, False)
-        self.assertEqual(
-            args.GetSize(),
-            args_direct.GetSize(),
-            "get_arguments should match GetVariables(True, False, False, False)",
-        )
-
-    def test_method_get_locals(self):
-        """Test SBFrame extension method: get_locals()"""
-        frame, _ = self._get_frame()
-
-        locals = frame.get_locals()
-        self.assertIsInstance(
-            locals, lldb.SBValueList, "get_locals should return SBValueList"
-        )
-        locals_direct = frame.GetVariables(False, True, False, False)
-        self.assertEqual(
-            locals.GetSize(),
-            locals_direct.GetSize(),
-            "get_locals should match GetVariables(False, True, False, False)",
-        )
-
-    def test_method_get_statics(self):
-        """Test SBFrame extension method: get_statics()"""
-        frame, _ = self._get_frame()
-
-        statics = frame.get_statics()
-        self.assertIsInstance(
-            statics, lldb.SBValueList, "get_statics should return SBValueList"
-        )
-        statics_direct = frame.GetVariables(False, False, True, False)
-        self.assertEqual(
-            statics.GetSize(),
-            statics_direct.GetSize(),
-            "get_statics should match GetVariables(False, False, True, False)",
-        )
-
-    def test_method_var(self):
-        """Test SBFrame extension method: var()"""
-        frame, _ = self._get_frame()
-
-        # Test var() method with a variable that should exist.
-        # First, let's see what variables are available.
-        all_vars = frame.GetVariables(True, True, True, True)
-        if all_vars.GetSize() > 0:
-            var_name = all_vars.GetValueAtIndex(0).GetName()
-            var_value = frame.var(var_name)
-            self.assertTrue(var_value.IsValid(), f"var('{var_name}') should be valid")
-            self.assertEqual(
-                var_value.GetName(),
-                var_name,
-                f"var('{var_name}') should return the correct variable",
-            )
-            # Compare with GetValueForVariablePath.
-            var_direct = frame.GetValueForVariablePath(var_name)
-            self.assertEqual(
-                var_value.GetName(),
-                var_direct.GetName(),
-                "var() should match GetValueForVariablePath()",
-            )
-
-        # Test var() with non-existent variable.
-        invalid_var = frame.var("NonExistentVariable12345")
-        self.assertFalse(
-            invalid_var.IsValid(), "var() with non-existent variable should be invalid"
-        )
-
-    def test_method_get_parent_frame(self):
-        """Test SBFrame extension method: get_parent_frame()"""
-        frame0, thread = self._get_frame()
-
-        # Test get_parent_frame.
-        if thread.GetNumFrames() > 1:
-            parent = frame0.get_parent_frame()
-            self.assertTrue(
-                parent.IsValid(), "get_parent_frame should return valid frame"
-            )
-            frame1 = thread.GetFrameAtIndex(1)
-            self.assertEqual(
-                parent.GetFrameID(),
-                frame1.GetFrameID(),
-                "get_parent_frame should return frame 1",
-            )
-        else:
-            # If there's only one frame, parent should be invalid.
-            parent = frame0.get_parent_frame()
-            # Note: get_parent_frame might return an invalid frame if idx+1 is out of bounds.
-
-    def test_method_get_child_frame(self):
-        """Test SBFrame extension method: get_child_frame()"""
-        frame0, thread = self._get_frame()
-
-        # Test get_child_frame (frame -1 doesn't exist, so should be invalid).
-        child = frame0.get_child_frame()
-        if thread.GetNumFrames() == 1:
-            self.assertFalse(
-                child.IsValid(), "get_child_frame of only frame should be invalid"
-            )
-
-    def test_special_method_int(self):
-        """Test SBFrame extension special method: __int__"""
-        frame0, _ = self._get_frame()
-
-        # Test __int__ (converts frame to its frame ID).
-        frame_id = int(frame0)
-        self.assertIsInstance(frame_id, int, "__int__ should return an integer")
-        self.assertEqual(
-            frame_id, frame0.GetFrameID(), "__int__ should return frame ID"
-        )
-
-    def test_special_method_hex(self):
-        """Test SBFrame extension special method: __hex__"""
-        frame0, _ = self._get_frame()
-
-        # Test __hex__ (converts frame to its PC).
-        # Note: __hex__ returns the PC as an integer, not a hex string.
-        # In Python 3, hex() builtin calls __index__ if __hex__ doesn't exist,
-        # but since __hex__ is defined, it will be called.
-        pc_hex = frame0.__hex__()
-        self.assertIsInstance(pc_hex, int, "__hex__ should return an integer (PC)")
-        self.assertEqual(pc_hex, frame0.GetPC(), "__hex__ should return PC")
-
-    def test_special_method_eq(self):
-        """Test SBFrame extension special method: __eq__ and __ne__"""
-        frame0, thread = self._get_frame()
-
-        # Test __eq__ and __ne__.
-        frame0_copy = thread.GetFrameAtIndex(0)
-        self.assertTrue(frame0 == frame0_copy, "Same frame should be equal")
-        self.assertFalse(frame0 != frame0_copy, "Same frame should not be not-equal")
-
-        if thread.GetNumFrames() > 1:
-            frame1 = thread.GetFrameAtIndex(1)
-            self.assertFalse(frame0 == frame1, "Different frames should not be equal")
-            self.assertTrue(frame0 != frame1, "Different frames should be not-equal")
-
-    def test_pc_property_settable(self):
-        """Test that pc property is settable"""
-        frame, _ = self._get_frame()
-
-        original_pc = frame.GetPC()
-        # Test that we can set pc (though this might not work on all platforms).
-        # We'll just verify the property exists and can be read.
-        pc = frame.pc
-        self.assertIsInstance(pc, int, "pc should be readable")
-        # Note: Setting pc might not be supported on all platforms, so we just test reading.
diff --git a/lldb/test/API/python_api/sbframe_extensions/main.c b/lldb/test/API/python_api/sbframe_extensions/main.c
deleted file mode 100644
index 8e2d3ed8e5a5f..0000000000000
--- a/lldb/test/API/python_api/sbframe_extensions/main.c
+++ /dev/null
@@ -1,33 +0,0 @@
-#include <stdio.h>
-
-// Global and static variables for testing
-int g_global_var = 42;
-static int g_static_var = 100;
-
-// Function declarations
-int func1(int arg1, char arg2);
-int func2(int arg1, int arg2);
-
-int func1(int arg1, char arg2) {
-  static int static_var = 200;
-  int local1 = arg1 * 2;
-  char local2 = arg2;
-  // Set breakpoint here
-  return local1 + local2 + static_var;
-}
-
-int func2(int arg1, int arg2) {
-  int local1 = arg1 + arg2;
-  int local2 = arg1 * arg2;
-  // Set breakpoint here
-  return func1(local1, 'X');
-}
-
-int main(int argc, char const *argv[]) {
-  int main_local = 10;
-  static int main_static = 50;
-  // Set breakpoint here
-  int result = func2(5, 7);
-  printf("Result: %d\n", result);
-  return 0;
-}