diff --git a/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/afterAsListForEachWrongType.java b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/afterAsListForEachWrongType.java
new file mode 100644
index 000000000000..2d14848d7db0
--- /dev/null
+++ b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/afterAsListForEachWrongType.java
@@ -0,0 +1,17 @@
+// "Unwrap" "true"
+import java.util.Arrays;
+import java.util.List;
+
+class Foo {
+  interface Parent1 {}
+  interface Parent2 {}
+  interface Child1 extends Parent1, Parent2 {}
+  interface Child2 extends Parent1, Parent2 {}
+
+  void bar(boolean flag, Child1[] arr1, Child2[] arr2) {
+    Parent2[] list = flag ? arr1 : arr2;
+    for (Parent2 parent2 : list) {
+      System.out.println(parent2);
+    }
+  }
+}
\ No newline at end of file
diff --git a/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/beforeAsListForEachWrongType.java b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/beforeAsListForEachWrongType.java
new file mode 100644
index 000000000000..acf0159df2b7
--- /dev/null
+++ b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantCollectionOperation/beforeAsListForEachWrongType.java
@@ -0,0 +1,17 @@
+// "Unwrap" "true"
+import java.util.Arrays;
+import java.util.List;
+
+class Foo {
+  interface Parent1 {}
+  interface Parent2 {}
+  interface Child1 extends Parent1, Parent2 {}
+  interface Child2 extends Parent1, Parent2 {}
+
+  void bar(boolean flag, Child1[] arr1, Child2[] arr2) {
+    List<? extends Parent2> list = Arrays.a<caret>sList(flag ? arr1 : arr2);
+    for (Parent2 parent2 : list) {
+      System.out.println(parent2);
+    }
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/src/com/siyeh/ig/redundancy/RedundantCollectionOperationInspection.java b/plugins/InspectionGadgets/src/com/siyeh/ig/redundancy/RedundantCollectionOperationInspection.java
index 4508f3925467..6aebf4b0be74 100644
--- a/plugins/InspectionGadgets/src/com/siyeh/ig/redundancy/RedundantCollectionOperationInspection.java
+++ b/plugins/InspectionGadgets/src/com/siyeh/ig/redundancy/RedundantCollectionOperationInspection.java
@@ -413,14 +413,17 @@ public class RedundantCollectionOperationInspection extends AbstractBaseJavaLoca
       if (parent instanceof PsiLocalVariable) {
         PsiTypeElement typeElement = ((PsiLocalVariable)parent).getTypeElement();
         if (!typeElement.isInferredType()) {
-          PsiType type = args[0].getType();
-          if (type == null) return;
-          if(type instanceof PsiEllipsisType) {
-            type = ((PsiEllipsisType)type).toArrayType();
+          PsiType varType = ((PsiLocalVariable)parent).getType();
+          PsiType elementType = PsiUtil.substituteTypeParameter(varType, CommonClassNames.JAVA_LANG_ITERABLE, 0, false);
+          if (elementType == null) {
+            PsiType type = args[0].getType();
+            if (!(type instanceof PsiArrayType)) return;
+            elementType = ((PsiArrayType)type).getComponentType();
           }
-          if (!typeElement.isInferredType()) {
-            typeElement.replace(JavaPsiFacade.getElementFactory(project).createTypeElement(type));
+          if (elementType instanceof PsiWildcardType) {
+            elementType = ((PsiWildcardType)elementType).getExtendsBound();
           }
+          typeElement.replace(JavaPsiFacade.getElementFactory(project).createTypeElement(elementType.createArrayType()));
         }
       }
       ct.replaceAndRestoreComments(call, ct.markUnchanged(args[0]));