diff --git a/epicardium/ble/ess.c b/epicardium/ble/ess.c
index 3ceef2af7b530b6cf68577a76f5626b3e3d9f13a..03fbdca3e02a8abd7f9d2bb26e24cb9aec92953b 100644
--- a/epicardium/ble/ess.c
+++ b/epicardium/ble/ess.c
@@ -36,7 +36,6 @@ static uint16_t initTemperatureLen = sizeof(initTemperatureValue);
 static uint8_t essValTempChCcc[] = {UINT16_TO_BYTES(0x0000)};
 static const uint16_t essLenTempChCcc = sizeof(essValTempChCcc);
 
-
 /* clang-format on */
 
 /*
@@ -61,22 +60,24 @@ static const attsAttr_t ESSSvcAttrList[] = {
 		.permissions = ATTS_PERMIT_READ,
 	},
 	{
-		.pUuid       = attTemperatureChUuid,
-		.pValue      = initTemperatureValue,
-		.pLen        = &initTemperatureLen,
-		.maxLen      = sizeof(initTemperatureValue),
+		.pUuid  = attTemperatureChUuid,
+		.pValue = initTemperatureValue,
+		.pLen   = &initTemperatureLen,
+		.maxLen = sizeof(initTemperatureValue),
 		//.settings    = ATTS_SET_READ_CBACK,
 		.permissions = ATTS_PERMIT_READ | ATTS_PERMIT_READ_ENC |
 			       ATTS_PERMIT_READ_AUTH,
 	},
 	/* Characteristic CCC descriptor */
 	{
-		.pUuid       = attCliChCfgUuid,
-		.pValue      = essValTempChCcc,
-		.pLen        = (uint16_t *) &essLenTempChCcc,
-		.maxLen      = sizeof(essValTempChCcc),
-		.settings    = ATTS_SET_CCC,
-		.permissions = (ATTS_PERMIT_READ | ATTS_PERMIT_WRITE) // How about security?
+		.pUuid    = attCliChCfgUuid,
+		.pValue   = essValTempChCcc,
+		.pLen     = (uint16_t *)&essLenTempChCcc,
+		.maxLen   = sizeof(essValTempChCcc),
+		.settings = ATTS_SET_CCC,
+		.permissions =
+			(ATTS_PERMIT_READ |
+			 ATTS_PERMIT_WRITE) // How about security?
 	},
 };
 
@@ -114,9 +115,9 @@ static uint8_t readESSCB(
 #endif
 
 static attsGroup_t svcESSGroup = {
-	.pNext       = NULL,
-	.pAttr       = (attsAttr_t *)ESSSvcAttrList,
-	.readCback   = NULL,
+	.pNext     = NULL,
+	.pAttr     = (attsAttr_t *)ESSSvcAttrList,
+	.readCback = NULL,
 	//.readCback   = readESSCB,
 	.writeCback  = NULL,
 	.startHandle = ESS_START_HDL,
@@ -129,9 +130,14 @@ void bleESS_update(void)
 	AttsSetAttr(ESS_TEMPERATURE_VAL_HDL, sizeof(i16), (uint8_t *)&i16);
 
 	dmConnId_t connId = AppConnIsOpen();
-	if(connId != DM_CONN_ID_NONE) {
-		if(AttsCccEnabled(connId, BLE_ESS_TEMP_CCC_IDX)) {
-			AttsHandleValueNtf(connId, ESS_TEMPERATURE_VAL_HDL, sizeof(i16), (uint8_t *)&i16);
+	if (connId != DM_CONN_ID_NONE) {
+		if (AttsCccEnabled(connId, BLE_ESS_TEMP_CCC_IDX)) {
+			AttsHandleValueNtf(
+				connId,
+				ESS_TEMPERATURE_VAL_HDL,
+				sizeof(i16),
+				(uint8_t *)&i16
+			);
 		}
 	}
 }