diff --git a/src/gpu/GrTextureProxy.cpp b/src/gpu/GrTextureProxy.cpp
index 26d95aba61..2d2f766221 100644
--- a/src/gpu/GrTextureProxy.cpp
+++ b/src/gpu/GrTextureProxy.cpp
@@ -149,9 +149,10 @@ GrSamplerState::Filter GrTextureProxy::HighestFilterMode(GrTextureType textureTy
 
 bool GrTextureProxy::ProxiesAreCompatibleAsDynamicState(const GrSurfaceProxy* first,
                                                         const GrSurfaceProxy* second) {
-    // In order to be compatible, the proxies should also have the same texture type, but since
-    // that is owned by the backend format, the formats being equal is sufficient.
+    // In order to be compatible, the proxies should also have the same texture type. This is
+    // checked explicitly since the GrBackendFormat == operator does not compare texture type
     return first->config() == second->config() &&
+           first->backendFormat().textureType() == second->backendFormat().textureType() &&
            first->backendFormat() == second->backendFormat();
 }