diff --git a/df_datalink_sp/src/networking/phy_layer/phy_layer.h b/df_datalink_sp/src/networking/phy_layer/phy_layer.h
index 6edb163..bdfa9b3 100644
--- a/df_datalink_sp/src/networking/phy_layer/phy_layer.h
+++ b/df_datalink_sp/src/networking/phy_layer/phy_layer.h
@@ -196,7 +196,7 @@ typedef struct
 	uint32_t rxBramId;
 	uint32_t antBramId;
 	uint32_t hwXadcId;
-	uint32_t baseAddr;
+	uintptr_t baseAddr;
 } PHY_CONFIG;
 
 typedef struct