diff --git a/src/styles/index.css b/src/styles/index.css
index 0a7d66e..06c9214 100644
--- a/src/styles/index.css
+++ b/src/styles/index.css
@@ -1,11 +1,11 @@
 @import "themes/nord.css";
-@import "themes/old.css";
 @import "themes/zinc.css";
 
 @tailwind base;
 @tailwind components;
 @tailwind utilities;
 
+/* default theme is shadcn stale theme */
 @layer base {
   :root {
     --background: 0 0% 100%;
diff --git a/src/styles/themes/old.css b/src/styles/themes/old.css
deleted file mode 100644
index 41f137c..0000000
--- a/src/styles/themes/old.css
+++ /dev/null
@@ -1,44 +0,0 @@
-.old.light {
-  --background: 116 35% 99%;
-  --foreground: 116 62% 1%;
-  --muted: 116 10% 85%;
-  --muted-foreground: 116 14% 28%;
-  --popover: 116 35% 99%;
-  --popover-foreground: 116 62% 1%;
-  --card: 116 35% 98%;
-  --card-foreground: 116 62% 0%;
-  --border: 220 13% 91%;
-  --input: 220 13% 91%;
-  --primary: 116 21% 73%;
-  --primary-foreground: 116 21% 13%;
-  --secondary: 116 9% 80%;
-  --secondary-foreground: 116 9% 20%;
-  --accent: 116 18% 72%;
-  --accent-foreground: 116 18% 12%;
-  --destructive: 7 98% 22%;
-  --destructive-foreground: 7 98% 82%;
-  --ring: 116 21% 73%;
-  --radius: 0.5rem;
-}
-
-.old.dark {
-  --background: 116 52% 3%;
-  --foreground: 116 39% 98%;
-  --muted: 116 10% 15%;
-  --muted-foreground: 116 14% 72%;
-  --popover: 116 52% 3%;
-  --popover-foreground: 116 39% 98%;
-  --card: 116 52% 4%;
-  --card-foreground: 116 39% 99%;
-  --border: 215 27.9% 16.9%;
-  --input: 215 27.9% 16.9%;
-  --primary: 116 21% 73%;
-  --primary-foreground: 116 21% 13%;
-  --secondary: 116 3% 19%;
-  --secondary-foreground: 116 3% 79%;
-  --accent: 116 11% 24%;
-  --accent-foreground: 116 11% 84%;
-  --destructive: 7 98% 46%;
-  --destructive-foreground: 0 0% 100%;
-  --ring: 116 21% 73%;
-}