diff --git a/src/gpu/GrFragmentProcessor.h b/src/gpu/GrFragmentProcessor.h
index 03d22aeaae..0f91f6f73c 100644
--- a/src/gpu/GrFragmentProcessor.h
+++ b/src/gpu/GrFragmentProcessor.h
@@ -531,7 +531,7 @@ public:
     bool operator!=(const EndIter&) { return (bool)*this; }
 
     // Because each iterator carries a stack we want to avoid copies.
-    IterBase(const IterBase&) = delete;
+    IterBase(const IterBase&) = default;
     IterBase& operator=(const IterBase&) = delete;
 
 protected:
@@ -603,7 +603,7 @@ public:
     operator bool() const { return fFPIter; }
     bool operator!=(const FPItemEndIter&) { return (bool)*this; }
 
-    FPItemIter(const FPItemIter&) = delete;
+    FPItemIter(const FPItemIter&) = default;
     FPItemIter& operator=(const FPItemIter&) = delete;
 
 private: