diff --git a/analyzers/src/SonarAnalyzer.Common/Rules/Utilities/UtilityAnalyzerBase.cs b/analyzers/src/SonarAnalyzer.Common/Rules/Utilities/UtilityAnalyzerBase.cs
index 8705470cd21..2bab4be4d89 100644
--- a/analyzers/src/SonarAnalyzer.Common/Rules/Utilities/UtilityAnalyzerBase.cs
+++ b/analyzers/src/SonarAnalyzer.Common/Rules/Utilities/UtilityAnalyzerBase.cs
@@ -133,7 +133,7 @@ protected sealed override void Initialize(SonarAnalysisContext context) =>
                     treeMessages.CompleteAdding();
                     try
                     {
-                        consumerTask.Wait(cancel); // Throws, if the task failed.
+                        consumerTask.Wait(cancel); // Wait until all messages are written to disk. Throws, if the task failed.
                     }
                     finally
                     {