diff --git a/sql/src/test/java/org/apache/druid/sql/calcite/util/CompositeDruidModule.java b/sql/src/test/java/org/apache/druid/sql/calcite/util/CompositeDruidModule.java
deleted file mode 100644
index 54834c5ec61..00000000000
--- a/sql/src/test/java/org/apache/druid/sql/calcite/util/CompositeDruidModule.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.druid.sql.calcite.util;
-
-import com.fasterxml.jackson.databind.Module;
-import com.google.common.collect.ImmutableList;
-import com.google.inject.Binder;
-import org.apache.druid.initialization.DruidModule;
-
-import java.util.List;
-
-public class CompositeDruidModule implements DruidModule
-{
-  protected final DruidModule[] modules;
-
-  public CompositeDruidModule(DruidModule... modules)
-  {
-    this.modules = modules;
-  }
-
-  @Override
-  public List<? extends Module> getJacksonModules()
-  {
-    ImmutableList.Builder<Module> builder = ImmutableList.builder();
-    for (DruidModule druidModule : modules) {
-      builder.addAll(druidModule.getJacksonModules());
-    }
-    return builder.build();
-  }
-
-  @Override
-  public void configure(Binder binder)
-  {
-    for (DruidModule druidModule : modules) {
-      binder.install(druidModule);
-    }
-  }
-}
diff --git a/sql/src/test/java/org/apache/druid/sql/calcite/util/SqlTestFramework.java b/sql/src/test/java/org/apache/druid/sql/calcite/util/SqlTestFramework.java
index 2d608178437..0f355b2f1b9 100644
--- a/sql/src/test/java/org/apache/druid/sql/calcite/util/SqlTestFramework.java
+++ b/sql/src/test/java/org/apache/druid/sql/calcite/util/SqlTestFramework.java
@@ -20,6 +20,7 @@
 package org.apache.druid.sql.calcite.util;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.inject.Binder;
@@ -33,6 +34,7 @@ import org.apache.druid.guice.LazySingleton;
 import org.apache.druid.guice.SegmentWranglerModule;
 import org.apache.druid.guice.StartupInjectorBuilder;
 import org.apache.druid.initialization.CoreInjectorBuilder;
+import org.apache.druid.initialization.DruidModule;
 import org.apache.druid.initialization.ServiceInjectorBuilder;
 import org.apache.druid.java.util.common.RE;
 import org.apache.druid.java.util.common.io.Closer;
@@ -78,6 +80,7 @@ import java.io.Closeable;
 import java.io.IOException;
 import java.net.URI;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Properties;
 import java.util.Set;
@@ -545,20 +548,32 @@ public class SqlTestFramework
    * This is an intermediate solution: the ultimate solution is to create things
    * in Guice itself.
    */
-  private class TestSetupModule extends CompositeDruidModule
+  private class TestSetupModule implements DruidModule
   {
     private final Builder builder;
+    private final List<DruidModule> subModules = Arrays.asList(new BuiltInTypesModule(), new TestSqlModule());
 
     public TestSetupModule(Builder builder)
     {
-      super(new BuiltInTypesModule(), new TestSqlModule());
       this.builder = builder;
     }
 
+    @Override
+    public List<? extends com.fasterxml.jackson.databind.Module> getJacksonModules()
+    {
+      ImmutableList.Builder<com.fasterxml.jackson.databind.Module> builder = ImmutableList.builder();
+      for (DruidModule druidModule : subModules) {
+        builder.addAll(druidModule.getJacksonModules());
+      }
+      return builder.build();
+    }
+
     @Override
     public void configure(Binder binder)
     {
-      super.configure(binder);
+      for (DruidModule module : subModules) {
+        binder.install(module);
+      }
       binder.bind(DruidOperatorTable.class).in(LazySingleton.class);
       binder.bind(DataSegment.PruneSpecsHolder.class).toInstance(DataSegment.PruneSpecsHolder.DEFAULT);
       binder.bind(DefaultColumnFormatConfig.class).toInstance(new DefaultColumnFormatConfig(null, null));