diff --git a/src/main/drivers/system.c b/src/main/drivers/system.c
index 3f342e1e3..93846b927 100755
--- a/src/main/drivers/system.c
+++ b/src/main/drivers/system.c
@@ -119,14 +119,16 @@ void systemInit(bool overclock)
     // SysTick
     SysTick_Config(SystemCoreClock / 1000);
 
-    // Configure the rest of the stuff
-    i2cInit(I2C2);
-
 #ifdef CC3D
     spiInit(SPI1);
     spiInit(SPI2);
 #endif
 
+#ifndef CC3D
+    // Configure the rest of the stuff
+    i2cInit(I2C2);
+#endif
+
     // sleep for 100ms
     delay(100);
 }