diff --git a/model/sensor/driver/common/src/sensor_config_parser.c b/model/sensor/driver/common/src/sensor_config_parser.c
index f050a1b4..3bd79d8e 100644
--- a/model/sensor/driver/common/src/sensor_config_parser.c
+++ b/model/sensor/driver/common/src/sensor_config_parser.c
@@ -206,7 +206,7 @@ int32_t GetSensorBusHandle(struct SensorBusCfg *busCfg)
         }
     }
 
-    #if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
+#if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
     else if (busCfg->busType == SENSOR_BUS_SPI) {
         struct SpiDevInfo spiDevinfo;
         struct SpiCfg cfg;
@@ -226,7 +226,7 @@ int32_t GetSensorBusHandle(struct SensorBusCfg *busCfg)
             return ret;
         }
     }
-    #endif
+#endif
 
     return HDF_SUCCESS;
 }
@@ -241,13 +241,13 @@ int32_t ReleaseSensorBusHandle(struct SensorBusCfg *busCfg)
         I2cClose(busCfg->i2cCfg.handle);
         busCfg->i2cCfg.handle = NULL;
     }
-    
-    #if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
+
+#if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
     else if (busCfg->busType == SENSOR_BUS_SPI) {
         SpiClose(busCfg->spiCfg.handle);
         busCfg->spiCfg.handle = NULL;
     }
-    #endif
+#endif
 
     return HDF_SUCCESS;
 }
diff --git a/model/sensor/driver/common/src/sensor_platform_if.c b/model/sensor/driver/common/src/sensor_platform_if.c
index ab36e832..f54d0114 100644
--- a/model/sensor/driver/common/src/sensor_platform_if.c
+++ b/model/sensor/driver/common/src/sensor_platform_if.c
@@ -61,15 +61,15 @@ int32_t ReadSensor(struct SensorBusCfg *busCfg, uint16_t regAddr, uint8_t *data,
             return HDF_FAILURE;
         }
     }
-    
-    #if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
+
+#if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
     else if (busCfg->busType == SENSOR_BUS_SPI) {
         if (SpiRead(busCfg->spiCfg.handle, data, dataLen) != HDF_SUCCESS) {
             HDF_LOGE("%s: spi read failed", __func__);
             return HDF_FAILURE;
         }
     }
-    #endif
+#endif
 
     return HDF_SUCCESS;
 }
@@ -94,15 +94,15 @@ int32_t WriteSensor(struct SensorBusCfg *busCfg, uint8_t *writeData, uint16_t da
             return HDF_FAILURE;
         }
     }
-    
-    #if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
+
+#if defined(LOSCFG_DRIVERS_HDF_PLATFORM_SPI) || defined(CONFIG_DRIVERS_HDF_PLATFORM_SPI)
     else if (busCfg->busType == SENSOR_BUS_SPI) {
         if (SpiWrite(busCfg->spiCfg.handle, writeData, dataLen) != HDF_SUCCESS) {
             HDF_LOGE("%s: spi write failed", __func__);
             return HDF_FAILURE;
         }
     }
-    #endif
+#endif
 
     return HDF_SUCCESS;
 }