diff --git a/targets/TARGET_Analog_Devices/TARGET_ADUCM4X50/TARGET_ADUCM4050/api/sleep.c b/targets/TARGET_Analog_Devices/TARGET_ADUCM4X50/TARGET_ADUCM4050/api/sleep.c
index c323b51ca5..b6ea83f1ed 100755
--- a/targets/TARGET_Analog_Devices/TARGET_ADUCM4X50/TARGET_ADUCM4050/api/sleep.c
+++ b/targets/TARGET_Analog_Devices/TARGET_ADUCM4X50/TARGET_ADUCM4050/api/sleep.c
@@ -189,10 +189,11 @@ void set_clock_gating(peripheral_clk_t eClk, int enable)
     }
 
     // if enable, set the bit otherwise clear the bit
-    if (enable)
+    if (enable) {
         pADI_CLKG0_CLK->CTL5 |= flag;
-    else
+    } else {
         pADI_CLKG0_CLK->CTL5 &= (~flag);
+    }
 }