diff --git a/drivers/amlogic/media/enhancement/amvecm/amvecm.c b/drivers/amlogic/media/enhancement/amvecm/amvecm.c
index f37cbc04943b..5dc09d690e1c 100644
--- a/drivers/amlogic/media/enhancement/amvecm/amvecm.c
+++ b/drivers/amlogic/media/enhancement/amvecm/amvecm.c
@@ -5783,16 +5783,16 @@ void amvecm_gamma_init(bool en)
 	unsigned int i;
 	unsigned short data[256];
 
+	for (i = 0; i < 256; i++) {
+		data[i] = i << 2;
+		video_gamma_table_r.data[i] = data[i];
+		video_gamma_table_g.data[i] = data[i];
+		video_gamma_table_b.data[i] = data[i];
+	}
+
 	if (en) {
 		WRITE_VPP_REG_BITS(L_GAMMA_CNTL_PORT,
 				0, GAMMA_EN, 1);
-
-		for (i = 0; i < 256; i++) {
-			data[i] = i << 2;
-			video_gamma_table_r.data[i] = data[i];
-			video_gamma_table_g.data[i] = data[i];
-			video_gamma_table_b.data[i] = data[i];
-		}
 		amve_write_gamma_table(
 					data,
 					H_SEL_R);