diff --git a/android/examples/parallaxmapping/build.gradle b/android/examples/parallaxmapping/build.gradle
index 93251bfd..84b6e682 100644
--- a/android/examples/parallaxmapping/build.gradle
+++ b/android/examples/parallaxmapping/build.gradle
@@ -63,7 +63,7 @@ task copyTask {
     copy {
        from '../../../data/textures'
        into 'assets/textures'
-       include 'rocks_normal_height_rgba.dds'
+       include 'rocks_normal_height_rgba.ktx'
     }
 
     copy {
diff --git a/data/textures/hdr_uffizi_bc6uf.DDS b/data/textures/hdr_uffizi_bc6uf.DDS
deleted file mode 100644
index 8b5115a6..00000000
Binary files a/data/textures/hdr_uffizi_bc6uf.DDS and /dev/null differ
diff --git a/data/textures/rocks_color_bc3_unorm.dds b/data/textures/rocks_color_bc3_unorm.dds
deleted file mode 100644
index 2ac4ea08..00000000
Binary files a/data/textures/rocks_color_bc3_unorm.dds and /dev/null differ
diff --git a/data/textures/rocks_normal_height_rgba.dds b/data/textures/rocks_normal_height_rgba.dds
deleted file mode 100644
index 72fff176..00000000
Binary files a/data/textures/rocks_normal_height_rgba.dds and /dev/null differ
diff --git a/data/textures/stonewall_colormap_bc3.dds b/data/textures/stonewall_colormap_bc3.dds
deleted file mode 100644
index 1bd79c65..00000000
Binary files a/data/textures/stonewall_colormap_bc3.dds and /dev/null differ
diff --git a/data/textures/stonewall_heightmap_rgba.dds b/data/textures/stonewall_heightmap_rgba.dds
deleted file mode 100644
index 5408546a..00000000
Binary files a/data/textures/stonewall_heightmap_rgba.dds and /dev/null differ
diff --git a/examples/parallaxmapping/parallaxmapping.cpp b/examples/parallaxmapping/parallaxmapping.cpp
index e11e7c31..7aaaac0c 100644
--- a/examples/parallaxmapping/parallaxmapping.cpp
+++ b/examples/parallaxmapping/parallaxmapping.cpp
@@ -121,9 +121,9 @@ public:
 		models.quad.loadFromFile(getAssetPath() + "models/plane_z.obj", vertexLayout, 0.1f, vulkanDevice, queue);
 
 		// Textures
-		textures.normalHeightMap.loadFromFile(getAssetPath() + "textures/rocks_normal_height_rgba.dds", VK_FORMAT_R8G8B8A8_UNORM, vulkanDevice, queue);
+		textures.normalHeightMap.loadFromFile(getAssetPath() + "textures/rocks_normal_height_rgba.ktx", VK_FORMAT_R8G8B8A8_UNORM, vulkanDevice, queue);
 		if (vulkanDevice->features.textureCompressionBC) {
-			textures.colorMap.loadFromFile(getAssetPath() + "textures/rocks_color_bc3_unorm.dds", VK_FORMAT_BC3_UNORM_BLOCK, vulkanDevice, queue);
+			textures.colorMap.loadFromFile(getAssetPath() + "textures/rocks_color_bc3_unorm.ktx", VK_FORMAT_BC3_UNORM_BLOCK, vulkanDevice, queue);
 		}
 		else if (vulkanDevice->features.textureCompressionASTC_LDR) {
 			textures.colorMap.loadFromFile(getAssetPath() + "textures/rocks_color_astc_8x8_unorm.ktx", VK_FORMAT_ASTC_8x8_UNORM_BLOCK, vulkanDevice, queue);