diff --git a/app/boards/shields/tg4x/Kconfig.shield b/app/boards/shields/tg4x/Kconfig.shield
index 7e98b7106..27166b10c 100644
--- a/app/boards/shields/tg4x/Kconfig.shield
+++ b/app/boards/shields/tg4x/Kconfig.shield
@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: MIT
 
 config SHIELD_TG4X
-   def_bool $(shields_list_contains,tg4x)
+	def_bool $(shields_list_contains,tg4x)