diff --git a/aliases/zsh_aliases b/aliases/zsh_aliases
index f29bd2b..b0b26b1 100644
--- a/aliases/zsh_aliases
+++ b/aliases/zsh_aliases
@@ -382,7 +382,7 @@ alias hs="$spv_dir/src/update-history.sh && hlg"
 	# function svm() { mv $1 ~/.local/share/Steam/steamapps/common/Stardew\ Valley/Mods ; }
 # # }}}
 
-alias sc="cs && shellcheck"
+alias sc="shellcheck"
 alias pdl="pdflatex"
 alias tcl="tex-clean"
 
diff --git a/configs/ranger/rc.conf b/configs/ranger/rc.conf
index 65205fc..f3dfbfb 100644
--- a/configs/ranger/rc.conf
+++ b/configs/ranger/rc.conf
@@ -674,11 +674,11 @@ map rr source ~/.config/ranger/rc.conf
 
 # backgrounds
 map w shell /usr/bin/wal -i %f
-map bdc shell mv %f dim/editing
+map bde shell mv %f dim/editing
 map bdn shell mv %f dim/non-editing
-# map bbc shell mv %f bright/editing
-# map bbn shell mv %f bright/non-editing
-map bc shell mv %f editing
+map bbe shell mv %f bright/editing
+map bbn shell mv %f bright/non-editing
+map be shell mv %f editing
 map bn shell mv %f non-editing
 
 # bulk rename
diff --git a/scripts/bg-chooser b/scripts/bg-chooser
index 4bc4fa0..6f3f93e 100755
--- a/scripts/bg-chooser
+++ b/scripts/bg-chooser
@@ -3,8 +3,14 @@
 base_bg_path="/home/kevin/Pictures/Backgrounds"
 
 brightness_choice=$(echo -e "dim\nbright" | dmenu -i)
-editing_choice=$(echo -e "editing\nnon-editing" | dmenu -i)
+EDITING_CHOICES=("editing" "non-editing")
+editing_choice=$(echo -e "${EDITING_CHOICES[0]}\n${EDITING_CHOICES[1]}" | dmenu -i)
 
+if [[ "$editing_choice" = "${EDITING_CHOICES[1]}" ]]; then
+	rand=$(( RANDOM % 2 ))
+	editing_choice=${EDITING_CHOICES[$rand]}
+fi
 bg_path="$base_bg_path/$brightness_choice/$editing_choice"
 wal_cmd="wal -i $bg_path"
 eval "$wal_cmd"
+# echo "$wal_cmd"
diff --git a/txt/key_dirs.txt b/txt/key_dirs.txt
index e0a6611..3c25bee 100644
--- a/txt/key_dirs.txt
+++ b/txt/key_dirs.txt
@@ -33,7 +33,8 @@ wo /home/kevin/Documents/workout-logs/11
 # sch {{{ *
 
 sc /home/kevin/school
-2 /home/kevin/school/236
+8a /home/kevin/school/latex-notes/318
+8r /home/kevin/school/318
 lt /home/kevin/school/latex-notes
 
 # }}} sch *