Removes array object from other with Dataweave 1.0

removeArray.xml

<flow name="dataweaveFlow">
		<poll doc:name="Poll">
			<fixed-frequency-scheduler frequency="1" startDelay="100" timeUnit="DAYS"/>
			<logger message="tets" level="INFO" doc:name="Logger"/>
		</poll>
        <dw:transform-message doc:name="DropThese" metadata:id="096bae40-aafe-4bcd-bdaa-183fdd1fded6">
            <dw:input-payload/>
            <dw:set-variable variableName="DropThese"><![CDATA[%dw 1.0
%output application/java
---
[
	{type: "secondary", space: "rgb"}, {type: "primary", space: "cmyk"}
]]]></dw:set-variable>
            
        </dw:transform-message>
        <dw:transform-message doc:name="Set Payload">
            <dw:set-payload><![CDATA[%dw 1.0
%output application/java
---
[
{sequence: "1", colour: "red", type: "primary", space: "rgb"}
, {sequence: "2", colour: "green", type: "primary", space: "rgb"}
, {sequence: "3", colour: "blue", type: "primary", space: "rgb"}
, {sequence: "4", colour: "yellow", type: "secondary", space: "rgb"}
, {sequence: "5", colour: "magenta", type: "secondary", space: "rgb"}
, {sequence: "6", colour: "cyan", type: "secondary", space: "rgb"}
, {sequence: "7", colour: "cyan", type: "primary", space: "cmyk"}
, {sequence: "8", colour: "magenta", type: "primary", space: "cmyk"}
, {sequence: "9", colour: "yellow", type: "primary", space: "cmyk"}
, {sequence: "10", colour: "red", type: "secondary", space: "cmyk"}
, {sequence: "11", colour: "green", type: "secondary", space: "cmyk"}
, {sequence: "12", colour: "blue", type: "secondary", space: "cmyk"}
]]]></dw:set-payload>
        </dw:transform-message>
        <dw:transform-message doc:name="Transform Message">
            <dw:input-payload doc:sample="sample_data/list_map_2.dwl"/>
            <dw:input-variable doc:sample="sample_data/list_map_3.dwl" variableName="DropThese"/>
            <dw:set-payload><![CDATA[%dw 1.0
%output application/java
---
payload filter (not (flowVars.DropThese contains {type: $.type, space: $.space}))

]]></dw:set-payload>
        </dw:transform-message>

        <dw:transform-message doc:name="Return JSON">
            <dw:set-payload><![CDATA[%dw 1.0
%output application/json
---
payload]]></dw:set-payload>
        </dw:transform-message>
    </flow>