diff --git a/right/src/slave_drivers/is31fl3731_driver.c b/right/src/slave_drivers/is31fl3731_driver.c
index 4f00387..a68cba8 100644
--- a/right/src/slave_drivers/is31fl3731_driver.c
+++ b/right/src/slave_drivers/is31fl3731_driver.c
@@ -96,7 +96,7 @@ void LedSlaveDriver_DisableLeds(uint8_t ledDriverId)
 
 void LedSlaveDriver_EnableLeds(uint8_t ledDriverId)
 {
-    // ledDriverStates[ledDriverId].requests[LedDriverRequest_EnableLeds] = true;
+    ledDriverStates[ledDriverId].requests[LedDriverRequest_EnableLeds] = true;
 }
 
 void LedSlaveDriver_UpdateLeds(uint8_t ledDriverId)
diff --git a/right/src/slave_drivers/is31fl3731_driver.h b/right/src/slave_drivers/is31fl3731_driver.h
index 4735b71..5622951 100644
--- a/right/src/slave_drivers/is31fl3731_driver.h
+++ b/right/src/slave_drivers/is31fl3731_driver.h
@@ -59,10 +59,10 @@
     } led_driver_phase_t;
 
     typedef struct {
-        volatile bool requests[LedDriverRequest_Last + 1];
-        volatile led_driver_phase_t phase;
-        volatile uint8_t targetLedValues[LED_DRIVER_LED_COUNT];
-        volatile uint8_t ledIndex;
+        bool requests[LedDriverRequest_Last + 1];
+        led_driver_phase_t phase;
+        uint8_t targetLedValues[LED_DRIVER_LED_COUNT];
+        uint8_t ledIndex;
         uint8_t i2cAddress;
         uint8_t setupLedControlRegistersCommand[LED_CONTROL_REGISTERS_COMMAND_LENGTH];
     } led_driver_state_t;