diff --git a/install_wolf.sh b/install_wolf.sh
index 13160bf8129498dbcc9865b0e78e8d7d5e31138c..cdd83d719294383ee7916edbeed72f4f8d83d4e6 100755
--- a/install_wolf.sh
+++ b/install_wolf.sh
@@ -138,7 +138,7 @@ UBUNTU_DISTRO=$(lsb_release -rs);
 if [ $UBUNTU_DISTRO == "16.04" ]; then
    func_echo "Ubuntu 16.04 - OK"
 elif [ $UBUNTU_DISTRO == "18.04" ]; then
-   func_echoo "Ubuntu 18.04 - OK"
+   func_echo "Ubuntu 18.04 - OK"
 elif [ $UBUNTU_DISTRO == "20.04" ]; then
    func_echo "Ubuntu 20.04 - OK"
 else