2 files changed, 2 insertions, 2 deletions
diff --git a/OpenAL32/Include/alMain.h b/OpenAL32/Include/alMain.h
index ba39405e..a444610f 100644
--- a/OpenAL32/Include/alMain.h
+++ b/OpenAL32/Include/alMain.h
@@ -748,7 +748,7 @@ struct ALCcontext_struct
 
     volatile ALenum LastError;
 
-    volatile ALenum UpdateSources;
+    ATOMIC(ALenum) UpdateSources;
 
     volatile enum DistanceModel DistanceModel;
     volatile ALboolean SourceDistanceModel;
diff --git a/OpenAL32/Include/alSource.h b/OpenAL32/Include/alSource.h
index e362f096..4b2ffe0b 100644
--- a/OpenAL32/Include/alSource.h
+++ b/OpenAL32/Include/alSource.h
@@ -124,7 +124,7 @@ typedef struct ALsource {
     } Send[MAX_SENDS];
 
     /** Source needs to update its mixing parameters. */
-    volatile ALenum NeedsUpdate;
+    ATOMIC(ALenum) NeedsUpdate;
 
     /** Self ID */
     ALuint id;