diff --git a/homework/homework1/homework1.cpp b/homework/homework1/homework1.cpp
index 30d11d1..498f666 100644
--- a/homework/homework1/homework1.cpp
+++ b/homework/homework1/homework1.cpp
@@ -838,20 +838,17 @@ void VulkanExample::getEnabledFeatures()
 		VK_CHECK_RESULT(vkCreateDescriptorPool(device, &descriptorPoolInfo, nullptr, &descriptorPool));
 
 		// Descriptor set layouts
-		
-		VkDescriptorSetLayoutCreateInfo descriptorSetLayoutCI = vks::initializers::descriptorSetLayoutCreateInfo(setLayoutBinding);
+		VkDescriptorSetLayoutBinding    setLayoutBinding{};
+		VkDescriptorSetLayoutCreateInfo descriptorSetLayoutCI = vks::initializers::descriptorSetLayoutCreateInfo(&setLayoutBinding, 1);
 
 		// Descriptor set layout for passing matrices
-
 		setLayoutBinding = vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, VK_SHADER_STAGE_VERTEX_BIT, 0);
 		VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorSetLayoutCI, nullptr, &descriptorSetLayouts.matrices));
 
 		// Descriptor set layout for passing material textures
-		VkDescriptorSetLayoutBinding setLayoutBinding = vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, VK_SHADER_STAGE_FRAGMENT_BIT, 0);
-		descriptorSetLayoutCI = vks::initializers::descriptorSetLayoutCreateInfo(&setLayoutBinding, 1);
+		setLayoutBinding = vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, VK_SHADER_STAGE_FRAGMENT_BIT, 0);
 		VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorSetLayoutCI, nullptr, &descriptorSetLayouts.textures));
 
-
 		// Descriptor set layout for passing skin joint matrices
 		setLayoutBinding = vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, VK_SHADER_STAGE_VERTEX_BIT, 0);
 		VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorSetLayoutCI, nullptr, &descriptorSetLayouts.jointMatrices));
@@ -977,7 +974,7 @@ void VulkanExample::getEnabledFeatures()
 	{
 		shaderData.values.projection = camera.matrices.perspective;
 		shaderData.values.model = camera.matrices.view;
-		shaderData.values.viewPos = camera.viewPos;
+		
 		memcpy(shaderData.buffer.mapped, &shaderData.values, sizeof(shaderData.values));
 	}
 
@@ -1000,7 +997,7 @@ void VulkanExample::getEnabledFeatures()
 		}
 		if (!paused)
 		{
-			glTFModel.updateAnimation(frameTimer,shaderData.skinSSBO);
+			glTFModel.updateAnimation(frameTimer,shaderData.buffer);
 		}
 	}
 
diff --git a/homework/homework1/homework1.h b/homework/homework1/homework1.h
index 2a97b4d..a4b30be 100644
--- a/homework/homework1/homework1.h
+++ b/homework/homework1/homework1.h
@@ -208,7 +208,6 @@ public:
 			glm::vec4 lightPos = glm::vec4(5.0f, 5.0f, 5.0f, 1.0f);
 			glm::vec4 viewPos;
 		} values;
-		vks::Buffer skinSSBO;
 	} shaderData;
 
 	struct Pipelines {