diff --git a/tests/BackendAllocationTest.cpp b/tests/BackendAllocationTest.cpp
index 577496d..7157989 100644
--- a/tests/BackendAllocationTest.cpp
+++ b/tests/BackendAllocationTest.cpp
@@ -78,7 +78,18 @@
             ERRORF(reporter, "Couldn't make SkSurface from backendTexture for %s\n",
                    ToolUtils::colortype_name(skColorType));
         } else {
-            REPORTER_ASSERT(reporter, initialCount+1 == cache->getResourceCount());
+            // As we transition to using attachments instead of GrTextures and GrRenderTargets
+            // individual proxy instansiations may add multiple things to the cache. There would be
+            // an entry for the GrTexture/GrRenderTarget and entries for one or more attachments.
+            int cacheEntriesPerProxy = 1;
+            // We currently only have attachments on the vulkan backend
+            if (dContext->backend() == GrBackend::kVulkan) {
+                // If we ever make a rt with multisamples this would have an additional
+                // attachment as well.
+                cacheEntriesPerProxy++;
+            }
+            REPORTER_ASSERT(reporter,
+                            initialCount + cacheEntriesPerProxy == cache->getResourceCount());
         }
     }