diff --git a/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
index 0e28f7595733..d6c067782e63 100644
--- a/arch/blackfin/kernel/cplb-nompu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
@@ -53,9 +53,13 @@ void __init generate_cplb_tables_cpu(unsigned int cpu)
 
 	i_d = i_i = 0;
 
+#ifdef CONFIG_DEBUG_HUNT_FOR_ZERO
 	/* Set up the zero page.  */
 	d_tbl[i_d].addr = 0;
 	d_tbl[i_d++].data = SDRAM_OOPS | PAGE_SIZE_1KB;
+	i_tbl[i_i].addr = 0;
+	i_tbl[i_i++].data = SDRAM_OOPS | PAGE_SIZE_1KB;
+#endif
 
 	/* Cover kernel memory with 4M pages.  */
 	addr = 0;