diff --git a/config/log.toml b/config/log.toml
index 233e82f..73d0727 100644
--- a/config/log.toml
+++ b/config/log.toml
@@ -1,5 +1,5 @@
 vulkan_validation_layers = true
-mesh_load_info = false
+mesh_load_info = true
 
 [input]
 mouse_motion = false
diff --git a/src/vulkan/mod.rs b/src/vulkan/mod.rs
index 158e07f..79e76f0 100644
--- a/src/vulkan/mod.rs
+++ b/src/vulkan/mod.rs
@@ -467,18 +467,18 @@ impl VulkanRenderer {
         let mut offset: usize = 0;
 
         for i in 0..13 {
-            let mut mip_size = dimensions.width_height_depth();
-            mip_size[0] = mip_size[0] / u32::pow(2, i);
-            mip_size[1] = mip_size[1] / u32::pow(2, i);
+            let mip_size = dimensions.to_image_dimensions().mipmap_dimensions(i).unwrap().width_height_depth();
+            println!("Mip level {}, dimensions {:?}", i, mip_size);
 
+            // TODO: load sizes from DXT header instead
             // 4 bits per pixel in DXT1 -> 1/2 byte
-            let mip_byte_size = ((mip_size[0] * mip_size[1]) / 2) as usize;
+            let mip_byte_size = ((mip_size[0] * mip_size[1]) / 2 + 8) as usize;
 
             let source = CpuAccessibleBuffer::from_iter(
                 device.clone(),
                 BufferUsage::transfer_source(),
                 false,
-                bytes[offset..(offset + mip_byte_size + 8)].iter().cloned(), // +8 because rounding errors???
+                bytes[offset..(offset + mip_byte_size)].iter().cloned(),
             ).unwrap();
 
             cbb.copy_buffer_to_image_dimensions(
@@ -505,7 +505,7 @@ impl VulkanRenderer {
         future.flush().unwrap();
 
         let sampler = Sampler::new(device.clone(), Filter::Linear, Filter::Linear,
-            MipmapMode::Linear, SamplerAddressMode::Repeat, SamplerAddressMode::Repeat,
+            MipmapMode::Nearest, SamplerAddressMode::Repeat, SamplerAddressMode::Repeat,
             SamplerAddressMode::Repeat, 0.0, 1.0, 0.0, 12 as f32).unwrap();
 
         self.game_data.textures.push(Texture { image: image_view, sampler });