diff --git a/Core/Dialog/PSPNpSigninDialog.cpp b/Core/Dialog/PSPNpSigninDialog.cpp
index f6621db66c..87fcf602c5 100644
--- a/Core/Dialog/PSPNpSigninDialog.cpp
+++ b/Core/Dialog/PSPNpSigninDialog.cpp
@@ -18,7 +18,7 @@
 #if defined(_WIN32)
 #include "Common/CommonWindows.h"
 #endif
-#include <TimeUtil.h>
+#include "Common/TimeUtil.h"
 #include "Common/Data/Text/I18n.h"
 #include "Common/Serialize/Serializer.h"
 #include "Common/Serialize/SerializeFuncs.h"
diff --git a/Core/HLE/sceNp.cpp b/Core/HLE/sceNp.cpp
index 9a62ff5167..4c71f3db55 100644
--- a/Core/HLE/sceNp.cpp
+++ b/Core/HLE/sceNp.cpp
@@ -18,10 +18,12 @@
 // This is pretty much a stub implementation. Doesn't actually do anything, just tries to return values
 // to keep games happy anyway.
 
+#include <mutex>
+#include <deque>
 #include <StringUtils.h>
 #include "Core/MemMapHelpers.h"
-#include <Core/CoreTiming.h>
-#include <Core/Config.h>
+#include "Core/CoreTiming.h"
+#include "Core/Config.h"
 #include "Core/HLE/HLE.h"
 #include "Core/HLE/FunctionWrappers.h"
 #include "Core/HLE/sceNp.h"
diff --git a/Core/HLE/sceNp.h b/Core/HLE/sceNp.h
index ed2a30646d..b937213546 100644
--- a/Core/HLE/sceNp.h
+++ b/Core/HLE/sceNp.h
@@ -20,7 +20,7 @@
 #include <mutex>
 #include <deque>
 #include <map>
-#include <Core/HLE/sceRtc.h>
+#include "Core/HLE/sceRtc.h"
 #include "Common/Net/HTTPClient.h"
 #include "Common/Net/Resolve.h"
 #include "Common/Net/URL.h"
diff --git a/Core/HLE/sceNp2.cpp b/Core/HLE/sceNp2.cpp
index ad01e4ec2b..b0a7565fde 100644
--- a/Core/HLE/sceNp2.cpp
+++ b/Core/HLE/sceNp2.cpp
@@ -18,9 +18,11 @@
 // This is pretty much a stub implementation. Doesn't actually do anything, just tries to return values
 // to keep games happy anyway.
 
+#include <mutex>
+#include <deque>
 #include <StringUtils.h>
 #include "Core/MemMapHelpers.h"
-#include <Core/CoreTiming.h>
+#include "Core/CoreTiming.h"
 #include "Core/HLE/HLE.h"
 #include "Core/HLE/FunctionWrappers.h"
 #include "Core/HLE/sceNp.h"