diff --git a/arch/m68k/cpu/mcf5227x/config.mk b/arch/m68k/cpu/mcf5227x/config.mk
index 8eab49d..f7ee76a 100644
--- a/arch/m68k/cpu/mcf5227x/config.mk
+++ b/arch/m68k/cpu/mcf5227x/config.mk
@@ -24,8 +24,4 @@
 #
 
 PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
 PLATFORM_CPPFLAGS += -mcpu=52277 -fPIC
-else
-PLATFORM_CPPFLAGS += -m5307 -fPIC
-endif
diff --git a/arch/m68k/cpu/mcf523x/config.mk b/arch/m68k/cpu/mcf523x/config.mk
index fc79454..a5adcee 100644
--- a/arch/m68k/cpu/mcf523x/config.mk
+++ b/arch/m68k/cpu/mcf523x/config.mk
@@ -24,8 +24,4 @@
 #
 
 PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
 PLATFORM_CPPFLAGS += -mcpu=5235 -fPIC
-else
-PLATFORM_CPPFLAGS += -m5307 -fPIC
-endif
diff --git a/arch/m68k/cpu/mcf52x2/config.mk b/arch/m68k/cpu/mcf52x2/config.mk
index 52751be..22a8462 100644
--- a/arch/m68k/cpu/mcf52x2/config.mk
+++ b/arch/m68k/cpu/mcf52x2/config.mk
@@ -34,9 +34,6 @@
 is5275:=$(shell grep CONFIG_M5275 $(TOPDIR)/include/$(cfg))
 is5282:=$(shell grep CONFIG_M5282 $(TOPDIR)/include/$(cfg))
 
-
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
-
 ifneq (,$(findstring CONFIG_M5208,$(is5208)))
 PLATFORM_CPPFLAGS += -mcpu=5208
 endif
@@ -58,7 +55,3 @@
 ifneq (,$(findstring CONFIG_M5282,$(is5282)))
 PLATFORM_CPPFLAGS += -mcpu=5282
 endif
-
-else
-PLATFORM_CPPFLAGS += -m5307
-endif
diff --git a/arch/m68k/cpu/mcf532x/config.mk b/arch/m68k/cpu/mcf532x/config.mk
index b783444..cd6466a 100644
--- a/arch/m68k/cpu/mcf532x/config.mk
+++ b/arch/m68k/cpu/mcf532x/config.mk
@@ -29,15 +29,9 @@
 is5301x:=$(shell grep CONFIG_MCF5301x $(TOPDIR)/include/$(cfg))
 is532x:=$(shell grep CONFIG_MCF532x $(TOPDIR)/include/$(cfg))
 
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
-
 ifneq (,$(findstring CONFIG_MCF5301x,$(is5301x)))
 PLATFORM_CPPFLAGS += -mcpu=53015 -fPIC
 endif
 ifneq (,$(findstring CONFIG_MCF532x,$(is532x)))
 PLATFORM_CPPFLAGS += -mcpu=5329 -fPIC
 endif
-
-else
-PLATFORM_CPPFLAGS += -m5307 -fPIC
-endif
diff --git a/arch/m68k/cpu/mcf5445x/config.mk b/arch/m68k/cpu/mcf5445x/config.mk
index b0b49f7..61a731e 100644
--- a/arch/m68k/cpu/mcf5445x/config.mk
+++ b/arch/m68k/cpu/mcf5445x/config.mk
@@ -24,11 +24,7 @@
 #
 
 PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
 PLATFORM_CPPFLAGS += -mcpu=54455 -fPIC
-else
-PLATFORM_CPPFLAGS += -m5407 -fPIC
-endif
 
 ifneq (,$(findstring -linux-,$(shell $(CC) --version)))
 ifneq (,$(findstring GOT,$(shell $(LD) --help)))
diff --git a/arch/m68k/cpu/mcf547x_8x/config.mk b/arch/m68k/cpu/mcf547x_8x/config.mk
index 83102ab..02fce5d 100644
--- a/arch/m68k/cpu/mcf547x_8x/config.mk
+++ b/arch/m68k/cpu/mcf547x_8x/config.mk
@@ -24,11 +24,7 @@
 #
 
 PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
-ifneq ($(findstring 4.1,$(shell $(CC) --version)),4.1)
 PLATFORM_CPPFLAGS += -mcpu=5485 -fPIC
-else
-PLATFORM_CPPFLAGS += -m5407 -fPIC
-endif
 
 ifneq (,$(findstring -linux-,$(shell $(CC) --version)))
 ifneq (,$(findstring GOT,$(shell $(LD) --help)))