diff --git a/boards/pba-d-01-kw2x/Makefile.features b/boards/pba-d-01-kw2x/Makefile.features
index 65ee91bc8..e599eeea9 100644
--- a/boards/pba-d-01-kw2x/Makefile.features
+++ b/boards/pba-d-01-kw2x/Makefile.features
@@ -8,3 +8,4 @@ FEATURES_PROVIDED += periph_rtt
 FEATURES_PROVIDED += periph_rtc
 FEATURES_PROVIDED += periph_random
 FEATURES_PROVIDED += periph_cpuid
+FEATURES_MCU_GROUP = cortex_m4