diff --git a/src/gpu/GrOpsTask.cpp b/src/gpu/GrOpsTask.cpp
index c5f52fb..7f26afc 100644
--- a/src/gpu/GrOpsTask.cpp
+++ b/src/gpu/GrOpsTask.cpp
@@ -10,7 +10,6 @@
 #include "include/private/GrRecordingContext.h"
 #include "src/core/SkExchange.h"
 #include "src/core/SkRectPriv.h"
-#include "src/core/SkScopeExit.h"
 #include "src/core/SkTraceEvent.h"
 #include "src/gpu/GrAuditTrail.h"
 #include "src/gpu/GrCaps.h"
@@ -40,10 +39,6 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 
-GrOpsTaskClosedObserver::~GrOpsTaskClosedObserver() = default;
-
-////////////////////////////////////////////////////////////////////////////////
-
 static inline bool can_reorder(const SkRect& a, const SkRect& b) { return !GrRectsOverlap(a, b); }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -364,6 +359,7 @@
         : GrRenderTask(std::move(view))
         , fArenas(arenas)
         , fAuditTrail(auditTrail)
+        , fLastClipStackGenID(SK_InvalidUniqueID)
         SkDEBUGCODE(, fNumClips(0)) {
     fTargetView.proxy()->setLastRenderTask(this);
 }
@@ -878,12 +874,6 @@
 GrRenderTask::ExpectedOutcome GrOpsTask::onMakeClosed(
         const GrCaps& caps, SkIRect* targetUpdateBounds) {
     this->forwardCombine(caps);
-    SkScopeExit triggerObserver([&] {
-        if (fClosedObserver) {
-            fClosedObserver->wasClosed(*this);
-            fClosedObserver = nullptr;
-        }
-    });
     if (!this->isNoOp()) {
         GrSurfaceProxy* proxy = fTargetView.proxy();
         SkRect clippedContentBounds = proxy->getBoundsRect();