diff --git a/router/java/test/junit/net/i2p/router/tunnel/BuildMessageTestStandalone.java b/router/java/test/junit/net/i2p/router/tunnel/BuildMessageTestStandalone.java
index d2b49d4be3..7f7e3f4efa 100644
--- a/router/java/test/junit/net/i2p/router/tunnel/BuildMessageTestStandalone.java
+++ b/router/java/test/junit/net/i2p/router/tunnel/BuildMessageTestStandalone.java
@@ -162,7 +162,7 @@ public class BuildMessageTestStandalone extends TestCase {
             _privKeys[i] = (PrivateKey)kp[1];
         }
         
-        TunnelCreatorConfig cfg = new TunnelCreatorConfig(null, _peers.length, false);
+        TunnelCreatorConfig cfg = new TCConfig(null, _peers.length, false);
         long now = ctx.clock().now();
         // peers[] is ordered endpoint first, but cfg.getPeer() is ordered gateway first
         for (int i = 0; i < _peers.length; i++) {
diff --git a/router/java/test/junit/net/i2p/router/tunnel/OutboundTest.java b/router/java/test/junit/net/i2p/router/tunnel/OutboundTest.java
index 3905ec6e5b..9f5338b9f9 100644
--- a/router/java/test/junit/net/i2p/router/tunnel/OutboundTest.java
+++ b/router/java/test/junit/net/i2p/router/tunnel/OutboundTest.java
@@ -57,7 +57,7 @@ public class OutboundTest extends TestCase{
             _context.random().nextBytes(tunnelIds[i]);
         }
         
-        TunnelCreatorConfig config = new TunnelCreatorConfig(_context, numHops, false);
+        TunnelCreatorConfig config = new TCConfig(_context, numHops, false);
         for (int i = 0; i < numHops; i++) {
         	config.setPeer(i, peers[i]);
             HopConfig cfg = config.getConfig(i);
diff --git a/router/java/test/junit/net/i2p/router/tunnel/RouterITBase.java b/router/java/test/junit/net/i2p/router/tunnel/RouterITBase.java
index 5dbea052f2..7d70ff4c0b 100644
--- a/router/java/test/junit/net/i2p/router/tunnel/RouterITBase.java
+++ b/router/java/test/junit/net/i2p/router/tunnel/RouterITBase.java
@@ -42,7 +42,7 @@ public abstract class RouterITBase {
             _context.random().nextBytes(tunnelIds[i]);
         }
         
-        TunnelCreatorConfig config = new TunnelCreatorConfig(_context, numHops, false);
+        TunnelCreatorConfig config = new TCConfig(_context, numHops, false);
         for (int i = 0; i < numHops; i++) {
             config.setPeer(i, peers[i]);
             HopConfig cfg = config.getConfig(i);
diff --git a/router/java/test/junit/net/i2p/router/tunnel/TCConfig.java b/router/java/test/junit/net/i2p/router/tunnel/TCConfig.java
new file mode 100644
index 0000000000..19012662fe
--- /dev/null
+++ b/router/java/test/junit/net/i2p/router/tunnel/TCConfig.java
@@ -0,0 +1,14 @@
+package net.i2p.router.tunnel;
+
+import net.i2p.router.RouterContext;
+
+/**
+ * Since TunnelCreatorConfig is now abstract
+ * @since 0.9.42
+ */
+public class TCConfig extends TunnelCreatorConfig {
+    
+    public TCConfig(RouterContext ctx, int length, boolean isInbound) {
+        super(ctx, length, isInbound);
+    }
+}