diff --git a/conf/type/__package_apt/gencode-remote b/conf/type/__package_apt/gencode-remote
index aac9beb1..df8fd823 100755
--- a/conf/type/__package_apt/gencode-remote
+++ b/conf/type/__package_apt/gencode-remote
@@ -52,4 +52,8 @@ case "$state" in
          echo $aptget remove \"$name\"
       fi
    ;;
+   *)
+      echo "Unknown state: $state" >&2
+      exit 1
+   ;;
 esac
diff --git a/conf/type/__package_pacman/gencode-remote b/conf/type/__package_pacman/gencode-remote
index b31d097a..347b037d 100755
--- a/conf/type/__package_pacman/gencode-remote
+++ b/conf/type/__package_pacman/gencode-remote
@@ -49,4 +49,8 @@ case "$state" in
          echo pacman "$pacopts" -R \"$name\"
       fi
    ;;
+   *)
+      echo "Unknown state: $state" >&2
+      exit 1
+   ;;
 esac
diff --git a/conf/type/__package_yum/gencode-remote b/conf/type/__package_yum/gencode-remote
index 215a1ae5..8bd81ca0 100755
--- a/conf/type/__package_yum/gencode-remote
+++ b/conf/type/__package_yum/gencode-remote
@@ -44,4 +44,8 @@ case "$state" in
          echo yum $opts remove \"$name\"
       fi
    ;;
+   *)
+      echo "Unknown state: $state" >&2
+      exit 1
+   ;;
 esac