diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/riscv/rvv/dynamic-lmul2-7.c b/gcc/testsuite/gcc.dg/vect/costmodel/riscv/rvv/dynamic-lmul2-7.c
index 87e963edc4793..38cbefbe6255e 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/riscv/rvv/dynamic-lmul2-7.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/riscv/rvv/dynamic-lmul2-7.c
@@ -22,3 +22,4 @@ x264_pixel_8x8 (unsigned char *pix1, unsigned char *pix2, int i_stride_pix2)
 }
 
 /* { dg-final { scan-assembler {e32,m2} } } */
+/* { dg-final { scan-assembler-not {xor} } } */