diff --git a/java/java-impl/src/com/intellij/codeInspection/streamMigration/StreamApiMigrationInspection.java b/java/java-impl/src/com/intellij/codeInspection/streamMigration/StreamApiMigrationInspection.java
index a5392f535750..8d4c2c6f95b5 100644
--- a/java/java-impl/src/com/intellij/codeInspection/streamMigration/StreamApiMigrationInspection.java
+++ b/java/java-impl/src/com/intellij/codeInspection/streamMigration/StreamApiMigrationInspection.java
@@ -948,7 +948,10 @@ public class StreamApiMigrationInspection extends AbstractBaseJavaLocalInspectio
     @Override
     boolean isWriteAllowed(PsiVariable variable, PsiExpression reference) {
       if (myVariable == variable) {
-        if (reference.getParent() == PsiTreeUtil.getParentOfType(myExpression, PsiAssignmentExpression.class)) return true;
+        if (PsiUtil.skipParenthesizedExprUp(reference.getParent()) ==
+            PsiTreeUtil.getParentOfType(myExpression, PsiAssignmentExpression.class)) {
+          return true;
+        }
         PsiForStatement forStatement = PsiTreeUtil.getParentOfType(variable, PsiForStatement.class);
         if (forStatement != null && forStatement == PsiTreeUtil.getParentOfType(myVariable, PsiForStatement.class)) {
           return PsiTreeUtil.isAncestor(forStatement.getUpdate(), reference, false) ||
@@ -985,7 +988,7 @@ public class StreamApiMigrationInspection extends AbstractBaseJavaLocalInspectio
       if (!BUFFERED_READER_READ_LINE.test(readerCall)) return null;
       PsiExpression reader = readerCall.getMethodExpression().getQualifierExpression();
 
-      PsiLocalVariable lineVar = ExpressionUtils.resolveLocalVariable(assignment.getLExpression());
+      PsiLocalVariable lineVar = ExpressionUtils.resolveLocalVariable(PsiUtil.skipParenthesizedExprDown(assignment.getLExpression()));
       if (lineVar == null) return null;
       if (ReferencesSearch.search(lineVar).anyMatch(ref -> !PsiTreeUtil.isAncestor(loopStatement, ref.getElement(), true))) {
         return null;