diff --git a/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaPsiUtil.java b/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaPsiUtil.java
index e47508efb755..c98ff2e10ed6 100644
--- a/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaPsiUtil.java
+++ b/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaPsiUtil.java
@@ -273,7 +273,16 @@ public final class DfaPsiUtil {
     if (eachType instanceof PsiClassType classType && !local) {
       PsiElement context = classType.getPsiContext();
       if (context != null) {
-        return NullableNotNullManager.getInstance(context.getProject()).findDefaultTypeUseNullability(context);
+        NullableNotNullManager manager = NullableNotNullManager.getInstance(context.getProject());
+        NullabilityAnnotationInfo typeUseNullability = manager.findDefaultTypeUseNullability(context);
+        if (typeUseNullability != null) {
+          return typeUseNullability;
+        }
+        PsiClass declaration = PsiUtil.resolveClassInClassTypeOnly(classType);
+        if (declaration instanceof PsiTypeParameter typeParameter && typeParameter.getExtendsList().getReferenceElements().length == 0) {
+          // If there's no bound, we assume an implicit `extends Object` bound, which is subject to default annotation if any.
+          return manager.findDefaultTypeUseNullability(declaration);
+        }
       }
     }
     return null;
diff --git a/java/java-tests/testData/inspection/dataFlow/fixture/JSpecifyReturnFromParameterized.java b/java/java-tests/testData/inspection/dataFlow/fixture/JSpecifyReturnFromParameterized.java
index 2090ea1031e5..953507d376a4 100644
--- a/java/java-tests/testData/inspection/dataFlow/fixture/JSpecifyReturnFromParameterized.java
+++ b/java/java-tests/testData/inspection/dataFlow/fixture/JSpecifyReturnFromParameterized.java
@@ -23,13 +23,13 @@ class ReturnFromParameterizedNullMarked {
         return <warning descr="'null' is returned by the method declared as @NullMarked">null</warning>;
       }
     };
-    Callable<R> callable2 = () -> null;
+    Callable<R> callable2 = () -> <warning descr="'null' is returned by the method declared as @NullMarked">null</warning>;
     R r = new Callable<R>() {
       @Override
       public R call() throws Exception {
         return <warning descr="'null' is returned by the method declared as @NullMarked">null</warning>;
       }
     }.call();
-    R r2 = ((Callable<R>) () -> null).call();
+    R r2 = ((Callable<R>) () -> <warning descr="Function may return null, but it's not allowed here">null</warning>).call();
   }
 }
\ No newline at end of file