diff --git a/GPU/Common/PresentationCommon.cpp b/GPU/Common/PresentationCommon.cpp
index 4336773cde..102dfbb822 100644
--- a/GPU/Common/PresentationCommon.cpp
+++ b/GPU/Common/PresentationCommon.cpp
@@ -204,7 +204,7 @@ static std::string ReadShaderSrc(const std::string &filename) {
 		return "";
 
 	std::string src(data, sz);
-	free(data);
+	delete[] data;
 	return src;
 }
 
diff --git a/GPU/Vulkan/TextureCacheVulkan.cpp b/GPU/Vulkan/TextureCacheVulkan.cpp
index cf3f6d1758..7559db10d4 100644
--- a/GPU/Vulkan/TextureCacheVulkan.cpp
+++ b/GPU/Vulkan/TextureCacheVulkan.cpp
@@ -383,7 +383,7 @@ static std::string ReadShaderSrc(const std::string &filename) {
 		return "";
 
 	std::string src(data, sz);
-	free(data);
+	delete[] data;
 	return src;
 }