diff --git a/renderdoc/driver/vulkan/vk_core.cpp b/renderdoc/driver/vulkan/vk_core.cpp
index 7d337575d..43a09475d 100644
--- a/renderdoc/driver/vulkan/vk_core.cpp
+++ b/renderdoc/driver/vulkan/vk_core.cpp
@@ -1457,7 +1457,6 @@ VkResult WrappedVulkan::vkMapMemory(
 			}
 			else
 			{
-				// VKTODOHIGH handle multiple maps
 				it->second.mappedPtr = *ppData;
 				it->second.mapOffset = offset;
 				it->second.mapSize = size == 0 ? it->second.size : size;