diff --git a/headers/private/debugger/arch/Register.h b/headers/private/debugger/arch/Register.h
index 46f28cea6c..df50d9a9eb 100644
--- a/headers/private/debugger/arch/Register.h
+++ b/headers/private/debugger/arch/Register.h
@@ -32,7 +32,6 @@ public:
 									uint32 bitSize, uint32 valueType,
 									register_type type, bool calleePreserved);
 										// name will not be cloned
-								Register(const Register& other);
 
 			int32				Index() const		{ return fIndex; }
 			const char*			Name() const		{ return fName; }
diff --git a/headers/private/debugger/types/SourceLocation.h b/headers/private/debugger/types/SourceLocation.h
index d224463b1e..98c1f1bc71 100644
--- a/headers/private/debugger/types/SourceLocation.h
+++ b/headers/private/debugger/types/SourceLocation.h
@@ -17,20 +17,6 @@ public:
 	{
 	}
 
-	SourceLocation(const SourceLocation& other)
-		:
-		fLine(other.fLine),
-		fColumn(other.fColumn)
-	{
-	}
-
-	SourceLocation& operator=(const SourceLocation& other)
-	{
-		fLine = other.fLine;
-		fColumn = other.fColumn;
-		return *this;
-	}
-
 	bool operator==(const SourceLocation& other) const
 	{
 		return fLine == other.fLine && fColumn == other.fColumn;
diff --git a/headers/private/debugger/types/TargetAddressRange.h b/headers/private/debugger/types/TargetAddressRange.h
index 74feac6d9c..81d3e49af8 100644
--- a/headers/private/debugger/types/TargetAddressRange.h
+++ b/headers/private/debugger/types/TargetAddressRange.h
@@ -26,20 +26,6 @@ public:
 	{
 	}
 
-	TargetAddressRange(const TargetAddressRange& other)
-		:
-		fStart(other.fStart),
-		fSize(other.fSize)
-	{
-	}
-
-	TargetAddressRange& operator=(const TargetAddressRange& other)
-	{
-		fStart = other.fStart;
-		fSize = other.fSize;
-		return *this;
-	}
-
 	bool operator==(const TargetAddressRange& other) const
 	{
 		return fStart == other.fStart && fSize == other.fSize;
diff --git a/src/kits/debugger/arch/Register.cpp b/src/kits/debugger/arch/Register.cpp
index cf17f8a526..e7f640ae5c 100644
--- a/src/kits/debugger/arch/Register.cpp
+++ b/src/kits/debugger/arch/Register.cpp
@@ -43,16 +43,3 @@ Register::Register(int32 index, const char* name, uint32 bitSize,
 			break;
 	}
 }
-
-
-Register::Register(const Register& other)
-	:
-	fIndex(other.fIndex),
-	fName(other.fName),
-	fBitSize(other.fBitSize),
-	fValueType(other.fValueType),
-	fFormat(other.fFormat),
-	fType(other.fType),
-	fCalleePreserved(other.fCalleePreserved)
-{
-}