diff --git a/configs/BLADE_F7_AIO/config.h b/configs/BLADE_F7_AIO/config.h
index 9c0152dd..e3fe7b7d 100644
--- a/configs/BLADE_F7_AIO/config.h
+++ b/configs/BLADE_F7_AIO/config.h
@@ -65,7 +65,7 @@
 #define UART6_TX_PIN                    PC6
 #define UART1_RX_PIN                    PB7
 #define UART2_RX_PIN                    PA3
-#define UART3_RX_PIN                    B11
+#define UART3_RX_PIN                    PB11
 #define UART4_RX_PIN                    PA1
 #define UART5_RX_PIN                    PD2
 #define UART6_RX_PIN                    PC7
diff --git a/configs/FLYCOLORF7_AIO_HD/config.h b/configs/FLYCOLORF7_AIO_HD/config.h
index 9a7a06f9..a3518f87 100644
--- a/configs/FLYCOLORF7_AIO_HD/config.h
+++ b/configs/FLYCOLORF7_AIO_HD/config.h
@@ -73,12 +73,12 @@
 #define ADC_VBAT_PIN PC1
 #define ADC_RSSI_PIN PC3
 #define ADC_CURR_PIN PC2
-#define BARO_CS_PIN C15
-#define FLASH_CS_PIN C8
-#define MAX7456_SPI_CS_PIN B12
-#define GYRO_1_EXTI_PIN C4
-#define GYRO_1_CS_PIN A4
-#define PINIO1_PIN C14
+#define BARO_CS_PIN PC15
+#define FLASH_CS_PIN PC8
+#define MAX7456_SPI_CS_PIN PB12
+#define GYRO_1_EXTI_PIN PC4
+#define GYRO_1_CS_PIN PA4
+#define PINIO1_PIN PC14
 
 #define TIMER_PIN_MAPPING \
     TIMER_PIN_MAP(  0, PC6,  1, 0) \
diff --git a/configs/HGLRCF722MINI/config.h b/configs/HGLRCF722MINI/config.h
index baa874fc..f52b809d 100644
--- a/configs/HGLRCF722MINI/config.h
+++ b/configs/HGLRCF722MINI/config.h
@@ -52,13 +52,13 @@
 #define LED_STRIP_PIN PB3
 #define UART1_TX_PIN PB6
 #define UART2_TX_PIN PA2
-#define UART3_TX_PIN B10
+#define UART3_TX_PIN PB10
 #define UART4_TX_PIN PA0
 #define UART5_TX_PIN PC12
 #define UART6_TX_PIN PC6
 #define UART1_RX_PIN PB7
 #define UART2_RX_PIN PA3
-#define UART3_RX_PIN B11
+#define UART3_RX_PIN PB11
 #define UART4_RX_PIN PA1
 #define UART5_RX_PIN PD2
 #define UART6_RX_PIN PC7
diff --git a/configs/MATEKH743/config.h b/configs/MATEKH743/config.h
index d4043819..34ed3a5e 100644
--- a/configs/MATEKH743/config.h
+++ b/configs/MATEKH743/config.h
@@ -109,8 +109,8 @@
 
 /* CS1/CS2 pads for SPI3 connection:
  *
- * CS1 D04
- * CS2 E02
+ * CS1 PD4
+ * CS2 PE2
  */
 
 #define TIMER_PIN_MAPPING \
diff --git a/configs/RUSHF7AIO/config.h b/configs/RUSHF7AIO/config.h
index 605839f6..bf7e56c0 100644
--- a/configs/RUSHF7AIO/config.h
+++ b/configs/RUSHF7AIO/config.h
@@ -65,7 +65,7 @@
 #define UART6_TX_PIN                    PC6
 #define UART1_RX_PIN                    PB7
 #define UART2_RX_PIN                    PA3
-#define UART3_RX_PIN                    B11
+#define UART3_RX_PIN                    PB11
 #define UART4_RX_PIN                    PA1
 #define UART5_RX_PIN                    PD2
 #define UART6_RX_PIN                    PC7