#from: https://phabricator.services.mozilla.com/D181042

diff --git a/tools/profiler/gecko/ProfilerParent.cpp b/tools/profiler/gecko/ProfilerParent.cpp
--- a/tools/profiler/gecko/ProfilerParent.cpp
+++ b/tools/profiler/gecko/ProfilerParent.cpp
@@ -722,18 +722,22 @@
     }
   }
 
   Unused << SendStop();
 }
+#endif  // MOZ_GECKO_PROFILER
 
 ProfilerParent::~ProfilerParent() {
   MOZ_COUNT_DTOR(ProfilerParent);
 
   MOZ_RELEASE_ASSERT(NS_IsMainThread());
+#ifdef MOZ_GECKO_PROFILER
   ProfilerParentTracker::StopTracking(this);
+#endif
 }
 
+#ifdef MOZ_GECKO_PROFILER
 /* static */
 nsTArray<ProfilerParent::SingleProcessProfilePromiseAndChildPid>
 ProfilerParent::GatherProfiles() {
   nsTArray<SingleProcessProfilePromiseAndChildPid> results;
   if (!NS_IsMainThread()) {