diff --git a/plat/imx/imx8mm/imx8mm_bl31_setup.c b/plat/imx/imx8mm/imx8mm_bl31_setup.c
index 0eb025e..1a17110 100644
--- a/plat/imx/imx8mm/imx8mm_bl31_setup.c
+++ b/plat/imx/imx8mm/imx8mm_bl31_setup.c
@@ -154,7 +154,7 @@
 	bl32_image_ep_info.pc = BL32_BASE;
 	bl32_image_ep_info.spsr = 0;
 	/* Pass TEE base and size to uboot */
-	bl33_image_ep_info.args.arg1 = 0xFE000000;
+	bl33_image_ep_info.args.arg1 = 0xBE000000;
 	bl33_image_ep_info.args.arg2 = 0x2000000;
 #endif
 	bl31_tzc380_setup();
diff --git a/plat/imx/imx8mm/include/platform_def.h b/plat/imx/imx8mm/include/platform_def.h
index 92d8f3c..9afe19a 100644
--- a/plat/imx/imx8mm/include/platform_def.h
+++ b/plat/imx/imx8mm/include/platform_def.h
@@ -25,7 +25,7 @@
 
 #define BL31_BASE			0x920000
 #define BL31_LIMIT			0x940000
-#define BL32_BASE			0xfe000000
+#define BL32_BASE			0xbe000000
 
 /* non-secure uboot base */
 #define PLAT_NS_IMAGE_OFFSET		0x40200000