diff --git a/dapp/.env b/dapp/.env
new file mode 100644
index 000000000..5e5ec0fb7
--- /dev/null
+++ b/dapp/.env
@@ -0,0 +1 @@
+VITE_SUPPORT_THEME_MODE=false
\ No newline at end of file
diff --git a/dapp/src/theme/utils/utils.ts b/dapp/src/theme/utils/utils.ts
index 2f60e1c7a..177bc8fc9 100644
--- a/dapp/src/theme/utils/utils.ts
+++ b/dapp/src/theme/utils/utils.ts
@@ -1,7 +1,7 @@
 // For the ledger live app, we should detect the theme set for the user.
 export function getThemeConfig(theme: string | null) {
     return {
-      initialColorMode: theme,
+      initialColorMode: import.meta.env.VITE_SUPPORT_THEME_MODE === "true" ? theme : "light",
       useSystemColorMode: false,
     }
   }
\ No newline at end of file