1 files changed, 0 insertions, 12 deletions
diff --git a/layout/base/RestyleTracker.h b/layout/base/RestyleTracker.h
index 10a653cdb..5eb393e16 100644
--- a/layout/base/RestyleTracker.h
+++ b/layout/base/RestyleTracker.h
@@ -22,10 +22,6 @@
 #include "GeckoProfiler.h"
 #include "mozilla/Maybe.h"
 
-#if defined(MOZ_ENABLE_PROFILER_SPS)
-#include "ProfilerBacktrace.h"
-#endif
-
 namespace mozilla {
 
 class RestyleManager;
@@ -128,9 +124,6 @@ public:
     // that we called AddPendingRestyle for and found the element this is
     // the RestyleData for as its nearest restyle root.
     nsTArray<RefPtr<Element>> mDescendants;
-#if defined(MOZ_ENABLE_PROFILER_SPS)
-    UniquePtr<ProfilerBacktrace> mBacktrace;
-#endif
   };
 
   /**
@@ -265,11 +258,6 @@ RestyleTracker::AddPendingRestyleToTable(Element* aElement,
   if (!existingData) {
     RestyleData* rd =
       new RestyleData(aRestyleHint, aMinChangeHint, aRestyleHintData);
-#if defined(MOZ_ENABLE_PROFILER_SPS)
-    if (profiler_feature_active("restyle")) {
-      rd->mBacktrace.reset(profiler_get_backtrace());
-    }
-#endif
     mPendingRestyles.Put(aElement, rd);
     return false;
   }