diff --git a/Manual.org b/Manual.org
index 4b2906d..f897166 100644
--- a/Manual.org
+++ b/Manual.org
@@ -142,9 +142,6 @@ if (( $EUID != 0 )); then
     exit
 fi
 
-apt-get -y install software-properties-common
-# Add repository for ansible
-add-apt-repository -y ppa:yavdr/experimental-main
 # update packages
 apt-get update
 # install required packages
diff --git a/install-yavdr.sh b/install-yavdr.sh
index 376af4e..49b46d3 100755
--- a/install-yavdr.sh
+++ b/install-yavdr.sh
@@ -4,9 +4,6 @@ if (( $EUID != 0 )); then
     exit
 fi
 
-apt-get -y install software-properties-common
-# Add repository for ansible
-add-apt-repository -y ppa:yavdr/experimental-main
 # update packages
 apt-get update
 # install required packages