diff --git a/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.cpp b/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.cpp
index de2bc20ff9..0e7cc1314f 100644
--- a/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.cpp
+++ b/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.cpp
@@ -1,3 +1,7 @@
+// Copyright 2016 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
 #include <cstdio>
 #include <fstream>
 #include <sstream>
diff --git a/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.h b/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.h
index 6d9986d3f9..01528d43c3 100644
--- a/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.h
+++ b/Source/Core/Core/PowerPC/SignatureDB/CSVSignatureDB.h
@@ -1,3 +1,7 @@
+// Copyright 2016 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
 #pragma once
 
 #include "Core/PowerPC/SignatureDB/SignatureDB.h"
diff --git a/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.cpp b/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.cpp
index 31f9a02dd8..3f2d8fa644 100644
--- a/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.cpp
+++ b/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.cpp
@@ -1,3 +1,7 @@
+// Copyright 2016 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
 #include <cstddef>
 #include <cstring>
 
diff --git a/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.h b/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.h
index ffad6baa3d..c2d752cdff 100644
--- a/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.h
+++ b/Source/Core/Core/PowerPC/SignatureDB/DSYSignatureDB.h
@@ -1,3 +1,7 @@
+// Copyright 2016 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
 #pragma once
 
 #include "Core/PowerPC/SignatureDB/SignatureDB.h"