diff --git a/Source/Core/Common/Compiler.h b/Source/Core/Common/Compiler.h
index 91ba02dac6..194aae90ce 100644
--- a/Source/Core/Common/Compiler.h
+++ b/Source/Core/Common/Compiler.h
@@ -6,10 +6,10 @@
 
 #if defined(__GNUC__) || __clang__
 // Disable "unused function" warnings for the ones manually marked as such.
-#define UNUSED __attribute__((unused))
+#define DOLPHIN_UNUSED __attribute__((unused))
 #else
 // Not sure MSVC even checks this...
-#define UNUSED
+#define DOLPHIN_UNUSED
 #endif
 
 #ifdef _WIN32
diff --git a/Source/Core/Common/Crypto/ec.cpp b/Source/Core/Common/Crypto/ec.cpp
index 4668293fc4..098d3e30c6 100644
--- a/Source/Core/Common/Crypto/ec.cpp
+++ b/Source/Core/Common/Crypto/ec.cpp
@@ -173,9 +173,9 @@ private:
 };
 
 // y**2 + x*y = x**3 + x + b
-UNUSED static const u8 ec_b[30] = {0x00, 0x66, 0x64, 0x7e, 0xde, 0x6c, 0x33, 0x2c, 0x7f, 0x8c,
-                                   0x09, 0x23, 0xbb, 0x58, 0x21, 0x3b, 0x33, 0x3b, 0x20, 0xe9,
-                                   0xce, 0x42, 0x81, 0xfe, 0x11, 0x5f, 0x7d, 0x8f, 0x90, 0xad};
+DOLPHIN_UNUSED static const u8 ec_b[30] = {
+    0x00, 0x66, 0x64, 0x7e, 0xde, 0x6c, 0x33, 0x2c, 0x7f, 0x8c, 0x09, 0x23, 0xbb, 0x58, 0x21,
+    0x3b, 0x33, 0x3b, 0x20, 0xe9, 0xce, 0x42, 0x81, 0xfe, 0x11, 0x5f, 0x7d, 0x8f, 0x90, 0xad};
 
 // order of the addition group of points
 static const u8 ec_N[30] = {0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
diff --git a/Source/Core/Core/HW/WiimoteEmu/Attachment/Attachment.cpp b/Source/Core/Core/HW/WiimoteEmu/Attachment/Attachment.cpp
index 9f8325e679..a9185125b1 100644
--- a/Source/Core/Core/HW/WiimoteEmu/Attachment/Attachment.cpp
+++ b/Source/Core/Core/HW/WiimoteEmu/Attachment/Attachment.cpp
@@ -19,7 +19,7 @@ namespace WiimoteEmu
 // The id for nothing inserted
 constexpr std::array<u8, 6> nothing_id{{0x00, 0x00, 0x00, 0x00, 0x2e, 0x2e}};
 // The id for a partially inserted extension (currently unused)
-UNUSED constexpr std::array<u8, 6> partially_id{{0x00, 0x00, 0x00, 0x00, 0xff, 0xff}};
+DOLPHIN_UNUSED constexpr std::array<u8, 6> partially_id{{0x00, 0x00, 0x00, 0x00, 0xff, 0xff}};
 
 Attachment::Attachment(const char* const name, ExtensionReg& reg) : m_name(name), m_reg(reg)
 {