diff --git a/scripts/postinstall.sh b/scripts/postinstall.sh
index 9d5486d3..9777a2b6 100755
--- a/scripts/postinstall.sh
+++ b/scripts/postinstall.sh
@@ -1,4 +1,3 @@
 #/bin/bash
 
-electron-builder install-app-deps &&
-flow-typed install -s --overwrite
+electron-builder install-app-deps