diff --git a/board/raspberrypi/config_0w.txt b/board/raspberrypi/config_0w.txt
index bc59d5fad2..123e09cf56 100644
--- a/board/raspberrypi/config_0w.txt
+++ b/board/raspberrypi/config_0w.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach
diff --git a/board/raspberrypi/config_3.txt b/board/raspberrypi/config_3.txt
index bc59d5fad2..123e09cf56 100644
--- a/board/raspberrypi/config_3.txt
+++ b/board/raspberrypi/config_3.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach
diff --git a/board/raspberrypi/config_3_64bit.txt b/board/raspberrypi/config_3_64bit.txt
index 6672871125..88206e9b14 100644
--- a/board/raspberrypi/config_3_64bit.txt
+++ b/board/raspberrypi/config_3_64bit.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach
diff --git a/board/raspberrypi/config_3_qt5we.txt b/board/raspberrypi/config_3_qt5we.txt
index 752310b179..3d81a4e5da 100644
--- a/board/raspberrypi/config_3_qt5we.txt
+++ b/board/raspberrypi/config_3_qt5we.txt
@@ -22,5 +22,5 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=200
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
diff --git a/board/raspberrypi/config_4.txt b/board/raspberrypi/config_4.txt
index 74a7b270cd..9b77d23d74 100644
--- a/board/raspberrypi/config_4.txt
+++ b/board/raspberrypi/config_4.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach
diff --git a/board/raspberrypi/config_4_64bit.txt b/board/raspberrypi/config_4_64bit.txt
index a4ae327d2a..fcb1c5c30a 100644
--- a/board/raspberrypi/config_4_64bit.txt
+++ b/board/raspberrypi/config_4_64bit.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach
diff --git a/board/raspberrypi/config_cm4io.txt b/board/raspberrypi/config_cm4io.txt
index cf7e6df1a1..15751e7187 100644
--- a/board/raspberrypi/config_cm4io.txt
+++ b/board/raspberrypi/config_cm4io.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable RTC
diff --git a/board/raspberrypi/config_cm4io_64bit.txt b/board/raspberrypi/config_cm4io_64bit.txt
index 813f6eba7b..4884bda553 100644
--- a/board/raspberrypi/config_cm4io_64bit.txt
+++ b/board/raspberrypi/config_cm4io_64bit.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B and Zero W) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable RTC
diff --git a/board/raspberrypi/config_zero2w.txt b/board/raspberrypi/config_zero2w.txt
index 55095f64a7..123e09cf56 100644
--- a/board/raspberrypi/config_zero2w.txt
+++ b/board/raspberrypi/config_zero2w.txt
@@ -22,7 +22,7 @@ gpu_mem_256=100
 gpu_mem_512=100
 gpu_mem_1024=100
 
-# fixes rpi (3B, 3B+, 3A+, 4B ,zero W and zero 2) ttyAMA0 serial console
+# Enable UART0 for serial console on ttyAMA0
 dtoverlay=miniuart-bt
 
 # enable autoprobing of Bluetooth driver without need of hciattach/btattach