diff --git a/src/platform.cljs b/src/platform.cljs
index 74e6617a..ad476c63 100644
--- a/src/platform.cljs
+++ b/src/platform.cljs
@@ -9,10 +9,10 @@
   (str/includes? user-agent "Electron"))
 
 (defonce mac?
-  (= js/window.api.platform "darwin"))
+  (and electron? (= js/window.api.platform "darwin")))
 
 (defonce windows?
-  (= js/window.api.platform "win32"))
+  (and electron? (= js/window.api.platform "win32")))
 
 (defonce linux?
-  (= js/window.api.platform "linux"))
\ No newline at end of file
+  (and electron? (= js/window.api.platform "linux")))