diff --git a/ggml/src/ggml.c b/ggml/src/ggml.c
index 4c0764a0..e9b6720c 100644
--- a/ggml/src/ggml.c
+++ b/ggml/src/ggml.c
@@ -4962,6 +4962,7 @@ static struct ggml_tensor * ggml_interpolate_impl(
     GGML_ASSERT((mode & 0xFF) < GGML_SCALE_MODE_COUNT);
     // TODO: implement antialias for modes other than bilinear
     GGML_ASSERT(!(mode & GGML_SCALE_FLAG_ANTIALIAS) || (mode & 0xFF) == GGML_SCALE_MODE_BILINEAR);
+    GGML_ASSERT(a->type == GGML_TYPE_F32);
 
     struct ggml_tensor * result = ggml_new_tensor_4d(ctx, a->type, ne0, ne1, ne2, ne3);
 
@@ -5307,6 +5308,7 @@ struct ggml_tensor * ggml_flash_attn_ext(
     GGML_ASSERT(q->ne[3] == v->ne[3]);
 
     if (mask) {
+        GGML_ASSERT(mask->type == GGML_TYPE_F16);
         GGML_ASSERT(ggml_is_contiguous(mask));
         //GGML_ASSERT(ggml_can_repeat_rows(mask, qk));