diff --git a/tests/bench_xtimer/Makefile b/tests/bench_xtimer/Makefile
index 73fee64a75..57716d1703 100644
--- a/tests/bench_xtimer/Makefile
+++ b/tests/bench_xtimer/Makefile
@@ -55,6 +55,7 @@ LOW_MEMORY_BOARDS += \
   sodaq-explorer \
   sodaq-one \
   sodaq-sara-aff \
+  sodaq-sara-sff \
   spark-core \
   stm32f0discovery \
   stm32l0538-disco \