diff --git a/dotfiles/.local/bin/install-dotfiles b/dotfiles/.local/bin/install-dotfiles
index 1d137957..142b90f4 100644
--- a/dotfiles/.local/bin/install-dotfiles
+++ b/dotfiles/.local/bin/install-dotfiles
@@ -15,14 +15,14 @@ else
   fi
   if [ -d /usr/local/src/professor-dotfiles/.git ]; then
     cd /usr/local/src/professor-dotfiles
-    "${SUDO_PREFIX}" git config pull.rebase false
-    "${SUDO_PREFIX}" git pull origin master
-    "${SUDO_PREFIX}" chown -Rf "$USER":"$(id -g -n)" /usr/local/src/professor-dotfiles
+    ${SUDO_PREFIX} git config pull.rebase false
+    ${SUDO_PREFIX} git pull origin master
+    ${SUDO_PREFIX} chown -Rf "$USER":"$(id -g -n)" /usr/local/src/professor-dotfiles
     cd ~/
   else
-    "${SUDO_PREFIX}" rm -rf /usr/local/src/professor-dotfiles
-    "${SUDO_PREFIX}" git clone https://gitlab.com/megabyte-labs/dotfiles.git /usr/local/src/professor-dotfiles
-    "${SUDO_PREFIX}" chown -Rf "$USER":"$(id -g -n)" /usr/local/src/professor-dotfiles
+    ${SUDO_PREFIX} rm -rf /usr/local/src/professor-dotfiles
+    ${SUDO_PREFIX} git clone https://gitlab.com/megabyte-labs/dotfiles.git /usr/local/src/professor-dotfiles
+    ${SUDO_PREFIX} chown -Rf "$USER":"$(id -g -n)" /usr/local/src/professor-dotfiles
   fi
 fi