diff --git a/computeparticles/computeparticles.cpp b/computeparticles/computeparticles.cpp
index 769af823..88e217fc 100644
--- a/computeparticles/computeparticles.cpp
+++ b/computeparticles/computeparticles.cpp
@@ -476,11 +476,6 @@ public:
 		// The VulkanDevice::createLogicalDevice functions finds a compute capable queue and prefers queue families that only support compute
 		// Depending on the implementation this may result in different queue family indices for graphics and computes,
 		// requiring proper synchronization (see the memory barriers in buildComputeCommandBuffer)
-		VkDeviceQueueCreateInfo queueCreateInfo = {};
-		queueCreateInfo.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
-		queueCreateInfo.pNext = NULL;
-		queueCreateInfo.queueFamilyIndex = vulkanDevice->queueFamilyIndices.compute;
-		queueCreateInfo.queueCount = 1;
 		vkGetDeviceQueue(device, vulkanDevice->queueFamilyIndices.compute, 0, &compute.queue);
 
 		// Create compute pipeline
diff --git a/computeshader/computeshader.cpp b/computeshader/computeshader.cpp
index 8bbc4b65..714053ea 100644
--- a/computeshader/computeshader.cpp
+++ b/computeshader/computeshader.cpp
@@ -601,10 +601,7 @@ public:
 
 		// Compute is mandatory in Vulkan, so there must be at least one queue family that supports compute
 		assert(computeQueueFound);
-
-		VkDeviceQueueCreateInfo queueCreateInfo = {};
-		queueCreateInfo.queueFamilyIndex = compute.queueFamilyIndex;
-		queueCreateInfo.queueCount = 1;
+		// Get a compute queue from the device
 		vkGetDeviceQueue(device, compute.queueFamilyIndex, 0, &compute.queue);
 	}
 
diff --git a/displacement/displacement.cpp b/displacement/displacement.cpp
index f833681b..97010ad6 100644
--- a/displacement/displacement.cpp
+++ b/displacement/displacement.cpp
@@ -472,8 +472,6 @@ public:
 		uboTessEval.projection = glm::perspective(glm::radians(45.0f), (float)(width) / (float)height, 0.1f, 256.0f);
 		viewMatrix = glm::translate(viewMatrix, glm::vec3(0.0f, 0.0f, zoom));
 
-		float offset = 0.5f;
-		int uboIndex = 1;
 		uboTessEval.model = glm::mat4();
 		uboTessEval.model = viewMatrix * glm::translate(uboTessEval.model, glm::vec3(0, 0, 0));
 		uboTessEval.model = glm::rotate(uboTessEval.model, glm::radians(rotation.x), glm::vec3(1.0f, 0.0f, 0.0f));
diff --git a/pushconstants/pushconstants.cpp b/pushconstants/pushconstants.cpp
index be5febbb..7e25c5a8 100644
--- a/pushconstants/pushconstants.cpp
+++ b/pushconstants/pushconstants.cpp
@@ -407,8 +407,6 @@ public:
 		uboVS.projection = glm::perspective(glm::radians(60.0f), (float)width / (float)height, 0.001f, 256.0f);
 		viewMatrix = glm::translate(viewMatrix, glm::vec3(0.0f, 2.0f, zoom));
 
-		float offset = 0.5f;
-		int uboIndex = 1;
 		uboVS.model = viewMatrix * glm::translate(glm::mat4(), glm::vec3(0, 0, 0));
 		uboVS.model = glm::rotate(uboVS.model, glm::radians(rotation.x), glm::vec3(1.0f, 0.0f, 0.0f));
 		uboVS.model = glm::rotate(uboVS.model, glm::radians(rotation.y), glm::vec3(0.0f, 1.0f, 0.0f));
diff --git a/texturearray/texturearray.cpp b/texturearray/texturearray.cpp
index c5e40794..0cffda77 100644
--- a/texturearray/texturearray.cpp
+++ b/texturearray/texturearray.cpp
@@ -597,7 +597,6 @@ public:
 
 		// Array indices and model matrices are fixed
 		float offset = -1.5f;
-		uint32_t index = 0;
 		float center = (layerCount*offset) / 2;
 		for (int32_t i = 0; i < layerCount; i++)
 		{