diff --git a/src/Features/CSharp/Portable/CodeRefactorings/EnableNullable/EnableNullableCodeRefactoringProvider.FixAllProvider.cs b/src/Features/CSharp/Portable/CodeRefactorings/EnableNullable/EnableNullableCodeRefactoringProvider.FixAllProvider.cs
index 238b2127dab7c..284bc6945b647 100644
--- a/src/Features/CSharp/Portable/CodeRefactorings/EnableNullable/EnableNullableCodeRefactoringProvider.FixAllProvider.cs
+++ b/src/Features/CSharp/Portable/CodeRefactorings/EnableNullable/EnableNullableCodeRefactoringProvider.FixAllProvider.cs
@@ -61,14 +61,11 @@ private sealed class FixAllCodeAction(Func<CodeActionPurpose, IProgress<CodeAnal
         {
             private readonly Func<CodeActionPurpose, IProgress<CodeAnalysisProgress>, CancellationToken, Task<Solution>> _createChangedSolution = createChangedSolution;
 
-            protected override async Task<IEnumerable<CodeActionOperation>> ComputePreviewOperationsAsync(CancellationToken cancellationToken)
+            protected override async Task<ImmutableArray<CodeActionOperation>> ComputeOperationsAsync(IProgress<CodeAnalysisProgress> progress, CancellationToken cancellationToken)
             {
                 var changedSolution = await _createChangedSolution(
-                    CodeActionPurpose.Preview, CodeAnalysisProgress.None, cancellationToken).ConfigureAwait(false);
-                if (changedSolution is null)
-                    return [];
-
-                return new CodeActionOperation[] { new ApplyChangesOperation(changedSolution) };
+                    CodeActionPurpose.Preview, progress, cancellationToken).ConfigureAwait(false);
+                return changedSolution is null ? [] : [new ApplyChangesOperation(changedSolution)];
             }
         }
     }