diff --git a/dot_config/i3blocks/scripts/executable_volume b/dot_config/i3blocks/scripts/executable_volume
index 39a3007..9306d5e 100755
--- a/dot_config/i3blocks/scripts/executable_volume
+++ b/dot_config/i3blocks/scripts/executable_volume
@@ -152,7 +152,7 @@ function print_format {
 			SINK_SYMB=""
 			;;
 		*"pci"*)
-			SINK_SYMB=""
+			SINK_SYMB=" "
 			;;
 	esac
     # echo "$1" | envsubst '${SYMB}${VOL}${INDEX}${NAME}'
diff --git a/dot_gitconfig.tmpl b/dot_gitconfig.tmpl
index ed14545..e92084c 100644
--- a/dot_gitconfig.tmpl
+++ b/dot_gitconfig.tmpl
@@ -1,7 +1,7 @@
 [user]
-	email = kevin.mok@mail.utoronto.ca
+	email = me@kevin-mok.com
 	name = Kevin Mok
-	signingkey = 6DEED612B26C08E2
+	signingkey = FB0DA56BEB5D98F3
 [color]
 	ui = auto
 [core]