diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index b7ccb129b32..c71fc987736 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -618,7 +618,7 @@ config ARCH_ROMPGTABLE
 config DEBUG_HARDFAULT
 	bool "Verbose Hard-Fault Debug"
 	default n
-	depends on DEBUG_FEATURES && (ARCH_CORTEXM3 || ARCH_CORTEXM4 || ARCH_CORTEXM7)
+	depends on DEBUG_FEATURES && (ARCH_CORTEXM0 || ARCH_CORTEXM3 || ARCH_CORTEXM4 || ARCH_CORTEXM7)
 	---help---
 		Enables verbose debug output when a hard fault is occurs.  This verbose
 		output is sometimes helpful when debugging difficult hard fault problems,
diff --git a/configs/nucleo-f072rb/nsh/defconfig b/configs/nucleo-f072rb/nsh/defconfig
index 946a2edad25..ebce1f4dc3d 100644
--- a/configs/nucleo-f072rb/nsh/defconfig
+++ b/configs/nucleo-f072rb/nsh/defconfig
@@ -391,7 +391,7 @@ CONFIG_BOOT_RUNFROMFLASH=y
 # Boot Memory Configuration
 #
 CONFIG_RAM_START=0x20000000
-CONFIG_RAM_SIZE=8192
+CONFIG_RAM_SIZE=16384
 # CONFIG_ARCH_HAVE_SDRAM is not set
 
 #