diff --git a/src/delegate/DelegateEnsoShortcuts.sol b/src/delegate/DelegateEnsoShortcuts.sol
index 0a42da9..6c26317 100644
--- a/src/delegate/DelegateEnsoShortcuts.sol
+++ b/src/delegate/DelegateEnsoShortcuts.sol
@@ -9,6 +9,6 @@ contract DelegateEnsoShortcuts is AbstractEnsoShortcuts {
     error OnlyDelegateCall();
 
     function _checkMsgSender() internal view override {
-        if (msg.sender == __self) revert OnlyDelegateCall();
+        if (address(this) == __self) revert OnlyDelegateCall();
     }
 }
diff --git a/test/DelegateEnsoShortcuts.t.sol b/test/DelegateEnsoShortcuts.t.sol
index 149a5cd..b1226ee 100644
--- a/test/DelegateEnsoShortcuts.t.sol
+++ b/test/DelegateEnsoShortcuts.t.sol
@@ -95,4 +95,21 @@ contract DelegateEnsoShortcutsTest is Test, SafeTestTools {
         assertEq(weth.balanceOf(address(safeInstance.safe)), 10 ether);
         assertEq(safeBalanceBefore - 10 ether, address(safeInstance.safe).balance);
     }
+
+    function testToDirectlyCallDelegateContract() public {
+        bytes32[] memory commands = new bytes32[](1);
+        commands[0] = WeirollPlanner.buildCommand(
+            weth.deposit.selector,
+            0x03, // call with value
+            0x00ffffffffff, // 1 input
+            0xff, // no output
+            address(weth)
+        );
+
+        bytes[] memory state = new bytes[](1);
+        state[0] = abi.encode(10 ether);
+
+        vm.expectRevert(DelegateEnsoShortcuts.OnlyDelegateCall.selector);
+        shortcuts.executeShortcut(bytes32(0), bytes32(0), commands, state);
+    }
 }