diff --git a/test/compilable/test313f.d b/test/compilable/test313f.d
@@ -0,0 +1,7 @@
+// REQUIRED_ARGS: -de
+import imports.f313;
+
+void test()
+{
+    imports.f313.bug();
+}
diff --git a/test/fail_compilation/fail313.d b/test/fail_compilation/fail313.d
@@ -1,19 +1,30 @@
 /*
+REQUIRED_ARGS: -de
 TEST_OUTPUT:
 ---
-fail_compilation/fail313.d(15): Error: function fail313.Derived.str return type inference is not supported if may override base class function
+fail_compilation/fail313.d(17): Deprecation: module imports.b313 is not accessible here, perhaps add 'static import imports.b313;'
+fail_compilation/fail313.d(24): Deprecation: package core.stdc is not accessible here
+fail_compilation/fail313.d(24): Deprecation: module core.stdc.stdio is not accessible here, perhaps add 'static import core.stdc.stdio;'
+fail_compilation/fail313.d(29): Deprecation: package imports.pkg313 is not accessible here, perhaps add 'static import imports.pkg313;'
 ---
 */
+module test313;
 
-class Base
+import imports.a313;
+
+void test1()
+{
+    imports.b313.bug();
+    import imports.b313;
+    imports.b313.bug();
+}
+
+void test2()
 {
-    abstract int str();
+    core.stdc.stdio.printf("");
 }
 
-class Derived : Base
+void test2()
 {
-    override str()
-    {
-        return "string";
-    }
+    imports.pkg313.bug();
 }
diff --git a/test/fail_compilation/imports/a13131checkpoint.d b/test/fail_compilation/imports/a13131checkpoint.d
@@ -6,6 +6,7 @@ auto createGlobalsMixins()              // [4] semantic3
 {
     pragma(msg, "+A");
     enum fullModuleName = "imports.a13131parameters";  // necessary
+    mixin("import "~fullModuleName~";");
     foreach (e ; __traits(derivedMembers, mixin(fullModuleName)))
     {
         // [5] see imports.parameters (it's listed in command line)

diff --git a/test/fail_compilation/imports/a13131parameters.d b/test/fail_compilation/imports/a13131parameters.d
@@ -4,6 +4,7 @@ auto createParameterMixins()    // auto is necessary to invoke semantic3 to calc
 {
     pragma(msg, "+B");
     enum fullModuleName = "imports.a13131elec";  // necessary
+    mixin("import "~fullModuleName~";");
     foreach (e ; __traits(derivedMembers, mixin(fullModuleName)))
     {
         // will access yet-not semantic analyzed invalid symbol 'econn' in imports.elec

diff --git a/test/fail_compilation/imports/a313.d b/test/fail_compilation/imports/a313.d
@@ -0,0 +1,9 @@
+module imports.a313;
+
+private import imports.b313;
+private static import imports.b313;
+private static import b313 = imports.b313;
+
+private import imports.pkg313;
+
+private import core.stdc.stdio;
diff --git a/test/fail_compilation/imports/b313.d b/test/fail_compilation/imports/b313.d
@@ -0,0 +1,4 @@
+module imports.b313;
+
+void bug()
+{}
diff --git a/test/fail_compilation/imports/pkg313/package.d b/test/fail_compilation/imports/pkg313/package.d
@@ -0,0 +1,4 @@
+module imports.pkg313;
+
+void bug()
+{}