diff --git a/tests/configs/realview-o3.py b/tests/configs/realview-o3.py
index 6d5752f9bf..7212731bde 100644
--- a/tests/configs/realview-o3.py
+++ b/tests/configs/realview-o3.py
@@ -37,7 +37,7 @@
 
 from m5.objects import *
 from arm_generic import *
-from common.O3_ARM_v7a import O3_ARM_v7a_3
+from common.cores.arm.O3_ARM_v7a import O3_ARM_v7a_3
 
 root = LinuxArmFSSystemUniprocessor(mem_mode='timing',
                                     mem_class=DDR3_1600_8x8,