diff --git a/include/asm-frv/mem-layout.h b/include/asm-frv/mem-layout.h
index 8a15c90431b96c4b5358848e408030625f1872e8..2947764fc0e042b997b71078246701c19cef5e46 100644
--- a/include/asm-frv/mem-layout.h
+++ b/include/asm-frv/mem-layout.h
@@ -35,8 +35,8 @@
  * the slab must be aligned such that load- and store-double instructions don't
  * fault if used
  */
-#define	ARCH_KMALLOC_MINALIGN		(sizeof(long) * 2)
-#define	ARCH_SLAB_MINALIGN		(sizeof(long) * 2)
+#define	ARCH_KMALLOC_MINALIGN		8
+#define	ARCH_SLAB_MINALIGN		8
 
 /*****************************************************************************/
 /*