diff --git a/mac/install-readme.txt b/mac/install-readme.txt
index efc86ffdf..5a6de4580 100644
--- a/mac/install-readme.txt
+++ b/mac/install-readme.txt
@@ -14,7 +14,7 @@ To temporarily disable Parity Wallet (and stop Parity) use:
 
 To completely uninstall Parity Wallet use:
 
-	sudo -c /usr/local/libexec/uninstall-parity.sh
+	sudo /usr/local/libexec/uninstall-parity.sh
 
 
-Parity is distributed under the terms of the GPL.
\ No newline at end of file
+Parity is distributed under the terms of the GPL.