diff --git a/install.sh b/install.sh
index ee69fcd..465f664 100755
--- a/install.sh
+++ b/install.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-xdg=${${XDG_DATA_HOME}:-${HOME}/.local/share}
+xdg=${XDG_DATA_HOME:-${HOME}/.local/share}
 DIRECTORY="${xdg}/rofi/themes/}"
 
 if [ ! -d "${DIRECTORY}" ]