diff --git a/scripts/install b/scripts/install
index dab550f..1843f14 100644
--- a/scripts/install
+++ b/scripts/install
@@ -160,7 +160,7 @@ transmission_rpcpassword=""
 transmission_watchdir=""
 
 # Check if Transmission is installed
-if [[ -z $(yunohost app list -i -f transmission | grep -v 'apps:') ]]; then
+if [[ -z $(yunohost app list | grep -q 'id: $transmission') ]]; then
 	
 	ynh_script_progression --message="Transmission is not installed. Disabling link to CouchPotato..."
 	rpc="0"
diff --git a/scripts/upgrade b/scripts/upgrade
index db6051f..740e134 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -166,7 +166,7 @@ transmission_rpcpassword=""
 transmission_watchdir=""
 
 # Check if Transmission is installed
-if [[ -z $(yunohost app list -i -f transmission | grep -v 'apps:') ]]; then
+if [[ -z $(yunohost app list | grep -q 'id: $transmission') ]]; then
 	
 	ynh_script_progression --message="Transmission is not installed. Disabling link to CouchPotato..."
 	rpc="0"