diff --git a/libavcodec/ffv1_template.c b/libavcodec/ffv1_template.c
index f2ab93313a..c5f61b0182 100644
--- a/libavcodec/ffv1_template.c
+++ b/libavcodec/ffv1_template.c
@@ -37,7 +37,7 @@ static inline int RENAME(get_context)(PlaneContext *p, TYPE *src,
     const int RT = last[1];
     const int L  = src[-1];
 
-    if (p->quant_table[3][127]) {
+    if (p->quant_table[3][127] || p->quant_table[4][127]) {
         const int TT = last2[0];
         const int LL = src[-2];
         return p->quant_table[0][(L - LT) & 0xFF] +