diff --git a/dot_bashrc b/dot_bashrc
index 784441c..9b8f2f0 100644
--- a/dot_bashrc
+++ b/dot_bashrc
@@ -1,11 +1,14 @@
 # If not running interactively, don't do anything
 [[ $- != *i* ]] && return
 
+# shellcheck disable=SC2164
 if [ "$PWD" != "$HOME" ] && [ "$PWD" -ef "$HOME" ] ; then cd ; fi
+# shellcheck disable=SC2164
 if [ -d "/usr$HOME" ] ; then export HOME=/usr$HOME ; cd ; fi
 
 for BASHRC in /etc/bashrc /etc/bash.bashrc /etc/bash/bashrc ; do
   if [ -f "$BASHRC" ] ; then
+    # shellcheck source=/dev/null
     . "$BASHRC"
   fi
 done
@@ -13,7 +16,7 @@ unset BASHRC
 
 EDITOR=nvim; export EDITOR
 
-if ! [[ "$PATH" =~ "$HOME/.local/bin:$HOME/bin:" ]]
+if ! [[ "$PATH" =~ $HOME/.local/bin:$HOME/bin: ]]
 then
     PATH="$HOME/.local/bin:$HOME/bin:$PATH"
 fi
@@ -23,6 +26,7 @@ export PATH
 if [ -d ~/.bashrc.d ]; then
   for rc in ~/.bashrc.d/*; do
     if [ -f "$rc" ]; then
+      # shellcheck source=/dev/null
       . "$rc"
     fi
   done