diff --git a/java/typeMigration/src/com/intellij/refactoring/typeMigration/rules/guava/FluentIterableConversionUtil.java b/java/typeMigration/src/com/intellij/refactoring/typeMigration/rules/guava/FluentIterableConversionUtil.java
index 4ec0e490543f..e661d394acb9 100644
--- a/java/typeMigration/src/com/intellij/refactoring/typeMigration/rules/guava/FluentIterableConversionUtil.java
+++ b/java/typeMigration/src/com/intellij/refactoring/typeMigration/rules/guava/FluentIterableConversionUtil.java
@@ -188,10 +188,13 @@ public class FluentIterableConversionUtil {
                                          PsiClass iterable,
                                          PsiClass collection) {
       if (retValue == null) return false;
-      final PsiType type = retValue.getType();
+      PsiType type = retValue.getType();
       if (PsiType.NULL.equals(type)) {
         return true;
       }
+      if (type instanceof PsiCapturedWildcardType) {
+        type = ((PsiCapturedWildcardType)type).getUpperBound();
+      }
       if (type instanceof PsiClassType) {
         final PsiClass resolvedClass = ((PsiClassType)type).resolve();