diff --git a/sys/arm/ti/am335x/am335x_dmtimer.c b/sys/arm/ti/am335x/am335x_dmtimer.c
index bd56484f5358..9691fcfad134 100644
--- a/sys/arm/ti/am335x/am335x_dmtimer.c
+++ b/sys/arm/ti/am335x/am335x_dmtimer.c
@@ -359,7 +359,7 @@ DELAY(int usec)
 	}
 
 	/* Get the number of times to count */
-	counts = usec * ((am335x_dmtimer_tc.tc_frequency / 1000000) + 1);
+	counts = usec * (am335x_dmtimer_tc.tc_frequency / 1000000) + 1;
 
 	first = am335x_dmtimer_tc_read_4(DMTIMER_TCRR);