diff --git a/backend/src/app/loggers/mattermost.clj b/backend/src/app/loggers/mattermost.clj
index fc0109bdd..f4a60e5c1 100644
--- a/backend/src/app/loggers/mattermost.clj
+++ b/backend/src/app/loggers/mattermost.clj
@@ -60,7 +60,7 @@
     (a/close! output)))
 
 (defn- send-mattermost-notification!
-  [cfg {:keys [host version id] :as cdata}]
+  [cfg {:keys [host id] :as cdata}]
   (try
     (let [uri  (:uri cfg)
           text (str "Unhandled exception (host: " host ", url: " (cfg/get :public-uri) "/dbg/error-by-id/" id "\n"
diff --git a/common/src/app/common/pages/migrations.cljc b/common/src/app/common/pages/migrations.cljc
index f06c79563..104e1fe4c 100644
--- a/common/src/app/common/pages/migrations.cljc
+++ b/common/src/app/common/pages/migrations.cljc
@@ -258,7 +258,7 @@
 
 (defmethod migrate 11
   [data]
-  (letfn [(update-object [objects id shape]
+  (letfn [(update-object [objects _id shape]
             (if (= :frame (:type shape))
               (d/update-when shape :shapes (fn [shapes]
                                              (filterv (fn [id] (contains? objects id)) shapes)))