diff --git a/Common/GPU/Vulkan/VulkanContext.cpp b/Common/GPU/Vulkan/VulkanContext.cpp
index 1ab7134c4f..864cf74cc7 100644
--- a/Common/GPU/Vulkan/VulkanContext.cpp
+++ b/Common/GPU/Vulkan/VulkanContext.cpp
@@ -932,7 +932,6 @@ bool VulkanContext::CreateInstanceAndDevice(const CreateInfo &info) {
 		DestroyInstance();
 		return false;
 	}
-
 	return true;
 }
 
@@ -1550,7 +1549,7 @@ bool VulkanContext::InitSwapchain(VkPresentModeKHR desiredPresentMode) {
 
 	res = vkCreateSwapchainKHR(device_, &swap_chain_info, NULL, &swapchain_);
 	if (res != VK_SUCCESS) {
-		ERROR_LOG(Log::G3D, "vkCreateSwapchainKHR failed!");
+		ERROR_LOG(Log::G3D, "vkCreateSwapchainKHR failed! %s", VulkanResultToString(res));
 		return false;
 	}
 	INFO_LOG(Log::G3D, "Created swapchain: %dx%d %s", swap_chain_info.imageExtent.width, swap_chain_info.imageExtent.height, (surfCapabilities_.supportedUsageFlags & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) ? "(TRANSFER_SRC_BIT supported)" : "");
diff --git a/Common/Render/AtlasGen.cpp b/Common/Render/AtlasGen.cpp
index 241a4abd89..9ebae1f570 100644
--- a/Common/Render/AtlasGen.cpp
+++ b/Common/Render/AtlasGen.cpp
@@ -175,7 +175,7 @@ void Bucket::Pack2(int image_width) {
 	// These are just temporary storage (the API is allocation-free otherwise).
 	// About one node is needed for each horizontal unit of width.
 	std::vector<stbrp_node> nodes(image_width * 2);
-	stbrp_init_target(&context, image_width, image_width * 2, nodes.data(), nodes.size());
+	stbrp_init_target(&context, image_width, image_width * 2, nodes.data(), (int)nodes.size());
 	// Transfer the rectangles to the rect_pack structs from Data.
 	std::vector<stbrp_rect> rects(data.size());
 	for (int i = 0; i < data.size(); i++) {
@@ -184,7 +184,7 @@ void Bucket::Pack2(int image_width) {
 		rects[i].id = i;
 	}
 	{
-		stbrp_pack_rects(&context, rects.data(), rects.size());
+		stbrp_pack_rects(&context, rects.data(), (int)rects.size());
 	}
 	for (int i = 0; i < (int)data.size(); i++) {
 		int index = rects[i].id;
diff --git a/Core/System.cpp b/Core/System.cpp
index 951d6a7615..217dc58cda 100644
--- a/Core/System.cpp
+++ b/Core/System.cpp
@@ -753,19 +753,6 @@ void PSP_Shutdown(bool success) {
 	IncrementDebugCounter(DebugCounter::GAME_SHUTDOWN);
 }
 
-// Do not use. Currently only used from the websocket debugger
-BootState PSP_Reboot(std::string *error_string) {
-	if (g_bootState != BootState::Complete) {
-		return g_bootState;
-	}
-
-	Core_Stop();
-	Core_WaitInactive();
-	PSP_Shutdown(true);
-	std::string resetError;
-	return PSP_Init(PSP_CoreParameter(), error_string);
-}
-
 void PSP_RunLoopWhileState() {
 	// We just run the CPU until we get to vblank. This will quickly sync up pretty nicely.
 	// The actual number of cycles doesn't matter so much here as we will break due to CORE_NEXTFRAME, most of the time hopefully...
diff --git a/Core/System.h b/Core/System.h
index f34284617e..9b66e6f12e 100644
--- a/Core/System.h
+++ b/Core/System.h
@@ -76,7 +76,6 @@ BootState PSP_InitUpdate(std::string *error_string);
 BootState PSP_Init(const CoreParameter &coreParam, std::string *error_string);
 
 void PSP_Shutdown(bool success);
-BootState PSP_Reboot(std::string *error_string);
 
 FileLoader *PSP_LoadedFile();