diff --git a/config/telink/chip-module/Kconfig.defaults b/config/telink/chip-module/Kconfig.defaults
index 31196ef2371f82..e50aa413b90fa6 100644
--- a/config/telink/chip-module/Kconfig.defaults
+++ b/config/telink/chip-module/Kconfig.defaults
@@ -220,7 +220,7 @@ endif
 
 # Board non-retention config
 if  BOARD_TLSR9118BDK40D || BOARD_TLSR9118BDK40D_V1 || \
-    BOARD_TLSR9528A || BOARD_TLSR9258A || BOARD_TLSR9518ADK80D || BOARD_TL3218X
+    BOARD_TLSR9528A || BOARD_TLSR9258A || BOARD_TLSR9518ADK80D || BOARD_TL3218X || BOARD_TL7218X
 config PWM
     default y
 endif