diff --git a/Source/Core/DiscIO/VolumeGC.cpp b/Source/Core/DiscIO/VolumeGC.cpp
index ef0e56a21d..57303b13e7 100644
--- a/Source/Core/DiscIO/VolumeGC.cpp
+++ b/Source/Core/DiscIO/VolumeGC.cpp
@@ -92,11 +92,11 @@ int CVolumeGC::GetRevision() const
 	if (!m_pReader)
 		return 0;
 
-	u8 Revision;
-	if (!Read(7, 1, &Revision))
+	u8 revision;
+	if (!Read(7, 1, &revision))
 		return 0;
 
-	return Revision;
+	return revision;
 }
 
 std::vector<std::string> CVolumeGC::GetNames() const
diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.cpp b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
index 73488bbb9c..354779b90c 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.cpp
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.cpp
@@ -154,6 +154,18 @@ std::string CVolumeWiiCrypted::GetMakerID() const
 	return makerID;
 }
 
+int CVolumeWiiCrypted::GetRevision() const
+{
+	if (!m_pReader)
+		return 0;
+
+	u8 revision;
+	if (!Read(7, 1, &revision))
+		return 0;
+
+	return revision;
+}
+
 std::vector<std::string> CVolumeWiiCrypted::GetNames() const
 {
 	std::vector<std::string> names;
diff --git a/Source/Core/DiscIO/VolumeWiiCrypted.h b/Source/Core/DiscIO/VolumeWiiCrypted.h
index 6b1b3855ad..3dd09a08f5 100644
--- a/Source/Core/DiscIO/VolumeWiiCrypted.h
+++ b/Source/Core/DiscIO/VolumeWiiCrypted.h
@@ -36,6 +36,7 @@ public:
 	ECountry GetCountry() const override;
 	u64 GetSize() const override;
 	u64 GetRawSize() const override;
+	int GetRevision() const override;
 
 	bool SupportsIntegrityCheck() const override { return true; }
 	bool CheckIntegrity() const override;