diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CUAV-Nora/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/CUAV-Nora/hwdef.dat
index d6a04b68cb..a00ca7b817 100755
--- a/libraries/AP_HAL_ChibiOS/hwdef/CUAV-Nora/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/CUAV-Nora/hwdef.dat
@@ -274,7 +274,7 @@ define HAL_GPIO_LED_OFF 1
 define HAL_HAVE_PIXRACER_LED
 
 # enable RAMTROM parameter storage
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 define HAL_WITH_RAMTRON 1
 
 # allow to have have a dedicated safety switch pin
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CUAV-X7/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/CUAV-X7/hwdef.dat
index 0574d6e4d9..fd14c3f57d 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/CUAV-X7/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/CUAV-X7/hwdef.dat
@@ -285,7 +285,7 @@ define HAL_GPIO_LED_OFF 1
 define HAL_HAVE_PIXRACER_LED
 
 # enable RAMTROM parameter storage
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 define HAL_WITH_RAMTRON 1
 
 # allow to have have a dedicated safety switch pin
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/hwdef.dat
index 63bba24d35..7450ff0e62 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/CubeOrange/hwdef.dat
@@ -23,7 +23,7 @@ env OPTIMIZE -O2
 
 FLASH_RESERVE_START_KB 128
 
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 
 # order of I2C buses
 I2C_ORDER I2C2 I2C1
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/Durandal/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/Durandal/hwdef.dat
index dba60f62c8..667383409a 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/Durandal/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/Durandal/hwdef.dat
@@ -31,7 +31,7 @@ SERIAL_ORDER OTG1 USART2 USART3 USART1 UART4 USART6 UART7 OTG2
 # default the 2nd interface to MAVLink2 until MissionPlanner updates drivers
 define HAL_OTG2_PROTOCOL SerialProtocol_MAVLink2
 
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 
 define CONFIG_HAL_BOARD_SUBTYPE HAL_BOARD_SUBTYPE_CHIBIOS_FMUV5
 define HAL_CHIBIOS_ARCH_FMUV5 1
@@ -306,7 +306,7 @@ define HAL_GPIO_B_LED_PIN 92
 define HAL_GPIO_LED_ON 0
 
 # enable RAMTROM parameter storage
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 define HAL_WITH_RAMTRON 1
 
 # allow to have have a dedicated safety switch pin
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/mRoControlZeroH7/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/mRoControlZeroH7/hwdef.dat
index d2e525f53b..12516fae34 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/mRoControlZeroH7/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/mRoControlZeroH7/hwdef.dat
@@ -31,7 +31,7 @@ env OPTIMIZE -O2
 # start on 2th sector (1st sector for bootloader)
 FLASH_RESERVE_START_KB 128
 
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 
 # USB setup
 USB_STRING_MANUFACTURER "mRo"
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/mRoNexus/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/mRoNexus/hwdef.dat
index 3b7b6acc30..adafebcc9b 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/mRoNexus/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/mRoNexus/hwdef.dat
@@ -23,7 +23,7 @@ env OPTIMIZE -O2
 FLASH_RESERVE_START_KB 128
 
 # use FRAM for storage
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 define HAL_WITH_RAMTRON 1
 
 # USB setup
diff --git a/libraries/AP_HAL_ChibiOS/hwdef/mRoPixracerPro/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/mRoPixracerPro/hwdef.dat
index 56eccb0ed1..717f6985e4 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/mRoPixracerPro/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/mRoPixracerPro/hwdef.dat
@@ -36,7 +36,7 @@ env OPTIMIZE -O2
 FLASH_RESERVE_START_KB 128
 
 # use FRAM for storage
-define HAL_STORAGE_SIZE 16384
+define HAL_STORAGE_SIZE 32768
 define HAL_WITH_RAMTRON 1
 
 # USB setup