diff --git a/ggml/src/ggml-vulkan/ggml-vulkan.cpp b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
index c0ecf7225..416ee3bd3 100644
--- a/ggml/src/ggml-vulkan/ggml-vulkan.cpp
+++ b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
@@ -722,7 +722,7 @@ static vk_op_unary_push_constants vk_op_unary_push_constants_init(const ggml_ten
     p.nb11 = (uint32_t)(dst->nb[1] / dst_tsize);
     p.nb12 = (uint32_t)(dst->nb[2] / dst_tsize);
     p.nb13 = (uint32_t)(dst->nb[3] / dst_tsize);
-    
+
     return p; // fastdiv values and offsets are initialized later in ggml_vk_op
 }
 
@@ -7677,9 +7677,6 @@ static void ggml_vk_repeat_back(ggml_backend_vk_context * ctx, vk_context& subct
 }
 
 static void ggml_vk_cpy(ggml_backend_vk_context * ctx, vk_context& subctx, const ggml_tensor * src0, ggml_tensor * dst, bool dryrun = false) {
-    const uint32_t src0_type_size = ggml_type_size(src0->type);
-    const uint32_t dst_type_size = ggml_type_size(dst->type);
-
     uint32_t ne = (uint32_t)ggml_nelements(src0);
     if (ggml_is_quantized(src0->type) && ggml_is_quantized(dst->type)) {
         // Convert from number of logical elements to 2- or 4-byte units.
diff --git a/ggml/src/ggml-vulkan/vulkan-shaders/upscale.comp b/ggml/src/ggml-vulkan/vulkan-shaders/upscale.comp
index d78c6190d..74771def0 100644
--- a/ggml/src/ggml-vulkan/vulkan-shaders/upscale.comp
+++ b/ggml/src/ggml-vulkan/vulkan-shaders/upscale.comp
@@ -42,7 +42,7 @@ float fetch_bilinear(ivec2 c0, ivec2 c1, vec2 d, uint i12, uint i13) {
     const float v10 = data_a[base + c1.y * p.nb01 + c0.x * p.nb00];
     const float v11 = data_a[base + c1.y * p.nb01 + c1.x * p.nb00];
 
-    return 
+    return
         v00 * (1.0-d.x) * (1.0-d.y) +
         v01 * d.x       * (1.0-d.y) +
         v10 * (1.0-d.x) * d.y +
@@ -57,7 +57,7 @@ float interpolate_bilinear(uint i10, uint i11, uint i12, uint i13) {
     const vec2 d = c - c0f;
     const ivec2 c0 = max(ivec2(c0f), 0);
     const ivec2 c1 = min(ivec2(c0f + 1), ne0 - 1);
-    
+
     return fetch_bilinear(c0, c1, d, i12, i13);
 }