diff --git a/include/cglm/mat2x3.h b/include/cglm/mat2x3.h
index f5e25ef..811baaf 100644
--- a/include/cglm/mat2x3.h
+++ b/include/cglm/mat2x3.h
@@ -122,7 +122,7 @@ glm_mat2x3_mul(mat2x3 m1, mat3x2 m2, mat3 dest) {
 CGLM_INLINE
 void
 glm_mat2x3_mulv(mat2x3 m, vec2 v, vec3 dest) {
-  float v0 = v[0]; v1 = v[1];
+  float v0 = v[0], v1 = v[1];
 
   dest[0] = m[0][0] * v0 + m[1][0] * v1;
   dest[1] = m[0][1] * v0 + m[1][1] * v1;