diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 5cff165b7eb0..65ea7bb57c4d 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -178,11 +178,6 @@ config FIQ
 config ARCH_MTD_XIP
 	bool
 
-config ARM_L1_CACHE_SHIFT_6
-	bool
-	help
-	  Setting ARM L1 cache line size to 64 Bytes.
-
 config VECTORS_BASE
 	hex
 	default 0xffff0000 if MMU || CPU_HIGH_VECTOR
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 9d30c6f804b9..a51661be1412 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -845,6 +845,11 @@ config CACHE_XSC3L2
 	help
 	  This option enables the L2 cache on XScale3.
 
+config ARM_L1_CACHE_SHIFT_6
+	bool
+	help
+	  Setting ARM L1 cache line size to 64 Bytes.
+
 config ARM_L1_CACHE_SHIFT
 	int
 	default 6 if ARM_L1_CACHE_SHIFT_6