diff --git a/base/vulkanexamplebase.cpp b/base/vulkanexamplebase.cpp
index bcc8f1a0..e80b7260 100644
--- a/base/vulkanexamplebase.cpp
+++ b/base/vulkanexamplebase.cpp
@@ -408,7 +408,7 @@ void VulkanExampleBase::renderLoop()
 				std::string windowTitle = getWindowTitle();
 				SetWindowText(window, windowTitle.c_str());
 			}
-			lastFPS = roundf(1.0f / frameTimer);
+			lastFPS = static_cast<uint32_t>(1.0f / frameTimer);
 			updateTextOverlay();
 			fpsTimer = 0.0f;
 			frameCounter = 0;
diff --git a/dynamicuniformbuffer/dynamicuniformbuffer.cpp b/dynamicuniformbuffer/dynamicuniformbuffer.cpp
index e454094c..b07fce9e 100644
--- a/dynamicuniformbuffer/dynamicuniformbuffer.cpp
+++ b/dynamicuniformbuffer/dynamicuniformbuffer.cpp
@@ -411,7 +411,7 @@ public:
 		// We allocate this manually as the alignment of the offset differs between GPUs
 
 		// Calculate required alignment depending on device limits
-		uint32_t uboAlignment = vulkanDevice->properties.limits.minUniformBufferOffsetAlignment;
+		size_t uboAlignment = vulkanDevice->properties.limits.minUniformBufferOffsetAlignment;
 		dynamicAlignment = (sizeof(glm::mat4) / uboAlignment) * uboAlignment + ((sizeof(glm::mat4) % uboAlignment) > 0 ? uboAlignment : 0);
 
 		size_t bufferSize = OBJECT_INSTANCES * dynamicAlignment;
@@ -473,7 +473,7 @@ public:
 		}
 
 		// Dynamic ubo with per-object model matrices indexed by offsets in the command buffer
-		uint32_t dim = pow(OBJECT_INSTANCES, (1.0 / 3.0));
+		uint32_t dim = static_cast<uint32_t>(pow(OBJECT_INSTANCES, (1.0f / 3.0f)));
 		glm::vec3 offset(5.0f);
 
 		for (uint32_t x = 0; x < dim; x++)