diff --git a/changelog/potuz_remove_copy_beaconblock.md b/changelog/potuz_remove_copy_beaconblock.md
new file mode 100644
index 0000000000..ad2ba0e97c
--- /dev/null
+++ b/changelog/potuz_remove_copy_beaconblock.md
@@ -0,0 +1,3 @@
+### Removed
+
+- Remove `Copy()` from the `ReadOnlyBeaconBlock` interface. 
\ No newline at end of file
diff --git a/consensus-types/blocks/getters.go b/consensus-types/blocks/getters.go
index cb99e52ec1..3d221a0959 100644
--- a/consensus-types/blocks/getters.go
+++ b/consensus-types/blocks/getters.go
@@ -1107,50 +1107,6 @@ func (b *BeaconBlock) AsSignRequestObject() (validatorpb.SignRequestObject, erro
 	}
 }
 
-func (b *BeaconBlock) Copy() (interfaces.ReadOnlyBeaconBlock, error) {
-	if b == nil {
-		return nil, nil
-	}
-
-	pb, err := b.Proto()
-	if err != nil {
-		return nil, err
-	}
-	switch b.version {
-	case version.Phase0:
-		return initBlockFromProtoPhase0(pb.(*eth.BeaconBlock).Copy())
-	case version.Altair:
-		return initBlockFromProtoAltair(pb.(*eth.BeaconBlockAltair).Copy())
-	case version.Bellatrix:
-		if b.IsBlinded() {
-			return initBlindedBlockFromProtoBellatrix(pb.(*eth.BlindedBeaconBlockBellatrix).Copy())
-		}
-		return initBlockFromProtoBellatrix(pb.(*eth.BeaconBlockBellatrix).Copy())
-	case version.Capella:
-		if b.IsBlinded() {
-			return initBlindedBlockFromProtoCapella(pb.(*eth.BlindedBeaconBlockCapella).Copy())
-		}
-		return initBlockFromProtoCapella(pb.(*eth.BeaconBlockCapella).Copy())
-	case version.Deneb:
-		if b.IsBlinded() {
-			return initBlindedBlockFromProtoDeneb(pb.(*eth.BlindedBeaconBlockDeneb).Copy())
-		}
-		return initBlockFromProtoDeneb(pb.(*eth.BeaconBlockDeneb).Copy())
-	case version.Electra:
-		if b.IsBlinded() {
-			return initBlindedBlockFromProtoElectra(pb.(*eth.BlindedBeaconBlockElectra).Copy())
-		}
-		return initBlockFromProtoElectra(pb.(*eth.BeaconBlockElectra).Copy())
-	case version.Fulu:
-		if b.IsBlinded() {
-			return initBlindedBlockFromProtoFulu(pb.(*eth.BlindedBeaconBlockFulu).Copy())
-		}
-		return initBlockFromProtoFulu(pb.(*eth.BeaconBlockFulu).Copy())
-	default:
-		return nil, errIncorrectBlockVersion
-	}
-}
-
 // IsNil checks if the block body is nil.
 func (b *BeaconBlockBody) IsNil() bool {
 	return b == nil
diff --git a/consensus-types/blocks/getters_test.go b/consensus-types/blocks/getters_test.go
index 29cc86644d..147f09b50c 100644
--- a/consensus-types/blocks/getters_test.go
+++ b/consensus-types/blocks/getters_test.go
@@ -169,70 +169,6 @@ func Test_BeaconBlock_Body(t *testing.T) {
 	assert.Equal(t, bb, b.Body())
 }
 
-func Test_BeaconBlock_Copy(t *testing.T) {
-	bb := &BeaconBlockBody{randaoReveal: bytesutil.ToBytes96([]byte{246}), graffiti: bytesutil.ToBytes32([]byte("graffiti"))}
-	b := &BeaconBlock{body: bb, slot: 123, proposerIndex: 456, parentRoot: bytesutil.ToBytes32([]byte("parentroot")), stateRoot: bytesutil.ToBytes32([]byte("stateroot"))}
-	cp, err := b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	b.version = version.Altair
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	b.version = version.Bellatrix
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	b.version = version.Capella
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	b.version = version.Bellatrix
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	b.version = version.Capella
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-
-	payload := &pb.ExecutionPayloadDeneb{ExcessBlobGas: 123}
-	header := &pb.ExecutionPayloadHeaderDeneb{ExcessBlobGas: 223}
-	payloadInterface, err := WrappedExecutionPayloadDeneb(payload)
-	require.NoError(t, err)
-	headerInterface, err := WrappedExecutionPayloadHeaderDeneb(header)
-	require.NoError(t, err)
-	bb = &BeaconBlockBody{executionPayload: payloadInterface, executionPayloadHeader: headerInterface, randaoReveal: bytesutil.ToBytes96([]byte{246}), graffiti: bytesutil.ToBytes32([]byte("graffiti"))}
-	b = &BeaconBlock{body: bb, slot: 123, proposerIndex: 456, parentRoot: bytesutil.ToBytes32([]byte("parentroot")), stateRoot: bytesutil.ToBytes32([]byte("stateroot"))}
-	b.version = version.Deneb
-	b.body.version = b.version
-	cp, err = b.Copy()
-	require.NoError(t, err)
-	assert.NotEqual(t, cp, b)
-	assert.NotEqual(t, cp.Body(), bb)
-	e, err := cp.Body().Execution()
-	require.NoError(t, err)
-	gas, err := e.ExcessBlobGas()
-	require.NoError(t, err)
-	require.DeepEqual(t, gas, uint64(123))
-}
-
 func Test_BeaconBlock_IsNil(t *testing.T) {
 	t.Run("nil block", func(t *testing.T) {
 		var b *BeaconBlock
diff --git a/consensus-types/interfaces/beacon_block.go b/consensus-types/interfaces/beacon_block.go
index 1e9c704d2e..02c6bb513c 100644
--- a/consensus-types/interfaces/beacon_block.go
+++ b/consensus-types/interfaces/beacon_block.go
@@ -47,7 +47,6 @@ type ReadOnlyBeaconBlock interface {
 	ssz.HashRoot
 	Version() int
 	AsSignRequestObject() (validatorpb.SignRequestObject, error)
-	Copy() (ReadOnlyBeaconBlock, error)
 }
 
 // ReadOnlyBeaconBlockBody describes the method set employed by an object
diff --git a/consensus-types/mock/block.go b/consensus-types/mock/block.go
index 9b855644a6..a0ad5fb8dc 100644
--- a/consensus-types/mock/block.go
+++ b/consensus-types/mock/block.go
@@ -163,10 +163,6 @@ func (BeaconBlock) SetParentRoot(_ []byte) {
 	panic("implement me")
 }
 
-func (BeaconBlock) Copy() (interfaces.ReadOnlyBeaconBlock, error) {
-	panic("implement me")
-}
-
 type BeaconBlockBody struct{}
 
 func (BeaconBlockBody) RandaoReveal() [field_params.BLSSignatureLength]byte {