diff --git a/src/gpu/GrContextPriv.cpp b/src/gpu/GrContextPriv.cpp
index a949078..554fbda 100644
--- a/src/gpu/GrContextPriv.cpp
+++ b/src/gpu/GrContextPriv.cpp
@@ -419,8 +419,7 @@
         }
     }
 
-    GrBackendFormat backendFormat =
-            this->caps()->getBackendFormatFromColorType(SkColorTypeToGrColorType(colorType));
+    GrBackendFormat backendFormat = fContext->defaultBackendFormat(colorType, renderable);
     if (!backendFormat.isValid()) {
         return {};
     }