diff --git a/install.sh b/install.sh
index 97270ae..e5ecbc0 100755
--- a/install.sh
+++ b/install.sh
@@ -3,6 +3,8 @@
 # Set source and target directories
 powerline_fonts_dir=$( cd "$( dirname "$0" )" && pwd )
 
+find_command="find $powerline_fonts_dir \( -name '*.[o,t]tf' -or -name '*.pcf.gz' \) -type f -print0"
+
 if [[ `uname` == 'Darwin' ]]; then
   # MacOS
   font_dir="$HOME/Library/Fonts"
@@ -13,7 +15,6 @@ else
 fi
 
 # Copy all fonts to user fonts directory
-find_command="find $powerline_fonts_dir -name '*.[o,t]tf' -o -name '*.pcf.gz' -type f -print0"
 eval $find_command | xargs -0 -I % cp % $font_dir/
 
 # Reset font cache on Linux