diff --git a/src/metabase/cmd/load_from_h2.clj b/src/metabase/cmd/load_from_h2.clj
index 326eff4eaa558a9375d127353cc88205dfdc91d4..57cdf7256ee55c8401bbb69b78efce3f7b117500 100644
--- a/src/metabase/cmd/load_from_h2.clj
+++ b/src/metabase/cmd/load_from_h2.clj
@@ -75,7 +75,11 @@
   (doseq [chunk (partition-all 300 objs)]
     (print (color/blue \.))
     (flush)
-    (k/insert e (k/values chunk)))
+    (k/insert e (k/values (if (= e DashboardCard)
+                            ;; mini-HACK to fix korma/h2 lowercasing these couple attributes
+                            ;; luckily this is the only place in our schema where we have camel case names
+                            (mapv #(set/rename-keys % {:sizex :sizeX, :sizey :sizeY}) chunk)
+                            chunk))))
   (println (color/green "[OK]")))
 
 (defn- insert-self-referencing-entity [e objs]