diff --git a/indra/newview/linux_tools/refresh_desktop_app_entry.sh b/indra/newview/linux_tools/refresh_desktop_app_entry.sh
index 71152fb099c7b9a75f23c0c397e9efbee25cc1c2..a63266231c9e9123703335ec8adfffa7c760a041 100755
--- a/indra/newview/linux_tools/refresh_desktop_app_entry.sh
+++ b/indra/newview/linux_tools/refresh_desktop_app_entry.sh
@@ -35,7 +35,7 @@ Comment=Launch the viewer using the system's integrated GPU, instead of the dedi
 PrefersNonDefaultGPU=false
 
 [Desktop Action AssociateMIME]
-Exec=.${installation_prefix}/etc/register_secondlifeprotocol.sh
+Exec=${installation_prefix}/etc/register_secondlifeprotocol.sh
 Name=Associate SLURLs
 Comment=Set this viewer as the default handler for secondlife:// links.
 Terminal=true