diff --git a/node/src/test/kotlin/net/corda/node/internal/rpc/proxies/ThreadContextAdjustingRpcOpsProxyTest.kt b/node/src/test/kotlin/net/corda/node/internal/rpc/proxies/ThreadContextAdjustingRpcOpsProxyTest.kt
index 198bc0510f..ede5b76c3b 100644
--- a/node/src/test/kotlin/net/corda/node/internal/rpc/proxies/ThreadContextAdjustingRpcOpsProxyTest.kt
+++ b/node/src/test/kotlin/net/corda/node/internal/rpc/proxies/ThreadContextAdjustingRpcOpsProxyTest.kt
@@ -3,7 +3,7 @@ package net.corda.node.internal.rpc.proxies
 import com.nhaarman.mockito_kotlin.any
 import com.nhaarman.mockito_kotlin.mock
 import net.corda.core.flows.StateMachineRunId
-import net.corda.core.messaging.CordaRPCOps
+import net.corda.core.internal.messaging.InternalCordaRPCOps
 import org.assertj.core.api.Assertions.assertThat
 import org.junit.Test
 import org.mockito.Mockito.`when`
@@ -15,7 +15,7 @@ class ThreadContextAdjustingRpcOpsProxyTest {
     private val proxy = ThreadContextAdjustingRpcOpsProxy(coreOps, mockClassloader)
 
 
-    private interface InstrumentedCordaRPCOps: CordaRPCOps {
+    private interface InstrumentedCordaRPCOps: InternalCordaRPCOps {
         fun getThreadContextClassLoader(): ClassLoader = Thread.currentThread().contextClassLoader
     }