diff --git a/consumer/junit5/src/test/java/au/com/dius/pact/consumer/junit5/ArrayUnorderedTest.java b/consumer/junit5/src/test/java/au/com/dius/pact/consumer/junit5/ArrayUnorderedTest.java
new file mode 100644
index 000000000..d0afd6643
--- /dev/null
+++ b/consumer/junit5/src/test/java/au/com/dius/pact/consumer/junit5/ArrayUnorderedTest.java
@@ -0,0 +1,47 @@
+package au.com.dius.pact.consumer.junit5;
+
+import au.com.dius.pact.consumer.MockServer;
+import au.com.dius.pact.consumer.dsl.PactDslWithProvider;
+import au.com.dius.pact.core.model.PactSpecVersion;
+import au.com.dius.pact.core.model.RequestResponsePact;
+import au.com.dius.pact.core.model.annotations.Pact;
+import org.apache.hc.client5.http.fluent.Request;
+import org.apache.hc.core5.http.ContentType;
+import org.apache.hc.core5.http.HttpResponse;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+
+import java.io.IOException;
+
+import static au.com.dius.pact.consumer.dsl.LambdaDsl.newJsonArrayUnordered;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+@ExtendWith(PactConsumerTestExt.class)
+public class ArrayUnorderedTest {
+  @Test
+  @PactTestFor(
+    providerName = "PactProvider",
+    pactMethod = "pactPassIdArray",
+    pactVersion = PactSpecVersion.V3)
+  void testContract(MockServer mockServer) throws IOException {
+    HttpResponse response = Request.post(mockServer.getUrl() + "/passIdArray")
+      .bodyString("[{\"id\":\"123\"}]", ContentType.APPLICATION_JSON).execute().returnResponse();
+    assertEquals(response.getCode(), 200);
+  }
+
+  @Pact(consumer = "PactConsumer")
+  RequestResponsePact pactPassIdArray(PactDslWithProvider provider) {
+    return provider
+      .uponReceiving("publish entity")
+      .path("/passIdArray")
+      .method("POST")
+      .body(
+        newJsonArrayUnordered(refs ->
+          refs.object(ref -> ref.stringType("id", "123"))
+        ).build()
+      )
+      .willRespondWith()
+      .status(200)
+      .toPact();
+  }
+}
diff --git a/consumer/src/main/kotlin/au/com/dius/pact/consumer/MockHttpServer.kt b/consumer/src/main/kotlin/au/com/dius/pact/consumer/MockHttpServer.kt
index 840cad86e..22a90d612 100755
--- a/consumer/src/main/kotlin/au/com/dius/pact/consumer/MockHttpServer.kt
+++ b/consumer/src/main/kotlin/au/com/dius/pact/consumer/MockHttpServer.kt
@@ -197,6 +197,7 @@ abstract class BaseMockServer(val pact: BasePact, val config: MockProviderConfig
         ), GeneratorTestMode.Consumer)
       }
       is PartialRequestMatch -> {
+        logger.error { "PartialRequestMatch: ${matchResult.description()}" }
         val interaction = matchResult.problems.keys.first().asSynchronousRequestResponse()!!
         mismatchedRequests.putIfAbsent(interaction.request, mutableListOf())
         mismatchedRequests[interaction.request]?.add(PactVerificationResult.PartialMismatch(
diff --git a/core/model/src/main/kotlin/au/com/dius/pact/core/model/matchingrules/MatchingRules.kt b/core/model/src/main/kotlin/au/com/dius/pact/core/model/matchingrules/MatchingRules.kt
index b12886960..e327fe360 100644
--- a/core/model/src/main/kotlin/au/com/dius/pact/core/model/matchingrules/MatchingRules.kt
+++ b/core/model/src/main/kotlin/au/com/dius/pact/core/model/matchingrules/MatchingRules.kt
@@ -499,7 +499,6 @@ data class ContentTypeMatcher(val contentType: String) : MatchingRule {
  */
 object EqualsIgnoreOrderMatcher : MatchingRule {
   override fun toMap(spec: PactSpecVersion) = mapOf("match" to "ignore-order")
-  override fun canMatch(contentType: ContentType) = true
   override fun validateForVersion(pactVersion: PactSpecVersion): List<String> {
     return if (pactVersion < PactSpecVersion.V4) {
       listOf("Ignore Order matchers can only be used with Pact specification versions >= V4")
@@ -521,7 +520,6 @@ object EqualsIgnoreOrderMatcher : MatchingRule {
  */
 data class MinEqualsIgnoreOrderMatcher(val min: Int) : MatchingRule {
   override fun toMap(spec: PactSpecVersion) = mapOf("match" to "ignore-order", "min" to min)
-  override fun canMatch(contentType: ContentType) = true
   override fun validateForVersion(pactVersion: PactSpecVersion): List<String> {
     return if (pactVersion < PactSpecVersion.V4) {
       listOf("Ignore Order matchers can only be used with Pact specification versions >= V4")
@@ -543,7 +541,6 @@ data class MinEqualsIgnoreOrderMatcher(val min: Int) : MatchingRule {
  */
 data class MaxEqualsIgnoreOrderMatcher(val max: Int) : MatchingRule {
   override fun toMap(spec: PactSpecVersion) = mapOf("match" to "ignore-order", "max" to max)
-  override fun canMatch(contentType: ContentType) = true
   override fun validateForVersion(pactVersion: PactSpecVersion): List<String> {
     return if (pactVersion < PactSpecVersion.V4) {
       listOf("Ignore Order matchers can only be used with Pact specification versions >= V4")
@@ -565,7 +562,6 @@ data class MaxEqualsIgnoreOrderMatcher(val max: Int) : MatchingRule {
  */
 data class MinMaxEqualsIgnoreOrderMatcher(val min: Int, val max: Int) : MatchingRule {
   override fun toMap(spec: PactSpecVersion) = mapOf("match" to "ignore-order", "min" to min, "max" to max)
-  override fun canMatch(contentType: ContentType) = true
   override fun validateForVersion(pactVersion: PactSpecVersion): List<String> {
     return if (pactVersion < PactSpecVersion.V4) {
       listOf("Ignore Order matchers can only be used with Pact specification versions >= V4")