diff --git a/src/main/java/com/android/tools/r8/graph/DexType.java b/src/main/java/com/android/tools/r8/graph/DexType.java
index fa4b01d..fe1ba9a 100644
--- a/src/main/java/com/android/tools/r8/graph/DexType.java
+++ b/src/main/java/com/android/tools/r8/graph/DexType.java
@@ -7,7 +7,6 @@
 import static com.android.tools.r8.ir.desugar.DesugaredLibraryWrapperSynthesizer.TYPE_WRAPPER_SUFFIX;
 import static com.android.tools.r8.ir.desugar.DesugaredLibraryWrapperSynthesizer.VIVIFIED_TYPE_WRAPPER_SUFFIX;
 import static com.android.tools.r8.ir.desugar.InterfaceMethodRewriter.COMPANION_CLASS_NAME_SUFFIX;
-import static com.android.tools.r8.ir.desugar.InterfaceMethodRewriter.DISPATCH_CLASS_NAME_SUFFIX;
 import static com.android.tools.r8.ir.desugar.InterfaceMethodRewriter.EMULATE_LIBRARY_CLASS_NAME_SUFFIX;
 import static com.android.tools.r8.ir.desugar.LambdaRewriter.LAMBDA_GROUP_CLASS_NAME_PREFIX;
 import static com.android.tools.r8.ir.optimize.enums.UnboxedEnumMemberRelocator.ENUM_UNBOXING_UTILITY_CLASS_SUFFIX;
@@ -44,6 +43,7 @@
           "$r8$backportedMethods$utility",
           "$r8$java8methods$utility",
           "$r8$twr$utility",
+          "$-DC",
           "-$$Lambda$");
 
   public final DexString descriptor;
@@ -334,7 +334,6 @@
     // Any entry that is removed from here must be added to OLD_SYNTHESIZED_NAMES to ensure that
     // newer releases can be used to merge previous builds.
     return name.contains(LAMBDA_GROUP_CLASS_NAME_PREFIX) // Could collide.
-        || name.contains(DISPATCH_CLASS_NAME_SUFFIX) // Shared on reference.
         || name.contains(OutlineOptions.CLASS_NAME) // Global singleton.
         || name.contains(NestBasedAccessDesugaring.NEST_CONSTRUCTOR_NAME) // Global singleton.
         || name.contains(ServiceLoaderRewriter.SERVICE_LOADER_CLASS_NAME); // Global singleton.
diff --git a/src/main/java/com/android/tools/r8/ir/desugar/InterfaceMethodRewriter.java b/src/main/java/com/android/tools/r8/ir/desugar/InterfaceMethodRewriter.java
index 5a00a4b..083e26e 100644
--- a/src/main/java/com/android/tools/r8/ir/desugar/InterfaceMethodRewriter.java
+++ b/src/main/java/com/android/tools/r8/ir/desugar/InterfaceMethodRewriter.java
@@ -112,7 +112,6 @@
 
   // Public for testing.
   public static final String EMULATE_LIBRARY_CLASS_NAME_SUFFIX = "$-EL";
-  public static final String DISPATCH_CLASS_NAME_SUFFIX = "$-DC";
   public static final String COMPANION_CLASS_NAME_SUFFIX = "$-CC";
   public static final String DEFAULT_METHOD_PREFIX = "$default$";
   public static final String PRIVATE_METHOD_PREFIX = "$private$";
@@ -861,15 +860,6 @@
     return getCompanionClassType(type, factory);
   }
 
-  // Gets the forwarding class for the interface `type`.
-  final DexType getDispatchClassType(DexType type) {
-    assert type.isClassType();
-    String descriptor = type.descriptor.toString();
-    String dcTypeDescriptor = descriptor.substring(0, descriptor.length() - 1)
-        + DISPATCH_CLASS_NAME_SUFFIX + ";";
-    return factory.createType(dcTypeDescriptor);
-  }
-
   // Checks if `type` is a companion class.
   public static boolean isCompanionClassType(DexType type) {
     return type.descriptor.toString().endsWith(COMPANION_CLASS_NAME_SUFFIX + ";");
@@ -903,16 +893,6 @@
     return factory.createMethod(getCompanionClassType(method.holder), method.proto, method.name);
   }
 
-  // Represent a static interface method as a method of dispatch class.
-  final DexMethod staticAsMethodOfDispatchClass(DexMethod method) {
-    return factory.createMethod(getDispatchClassType(method.holder), method.proto, method.name);
-  }
-
-  // Checks if the type ends with dispatch class suffix.
-  public static boolean hasDispatchClassSuffix(DexType clazz) {
-    return clazz.getName().endsWith(DISPATCH_CLASS_NAME_SUFFIX);
-  }
-
   private static DexMethod instanceAsMethodOfCompanionClass(
       DexMethod method, String prefix, DexItemFactory factory) {
     // Add an implicit argument to represent the receiver.
diff --git a/src/main/java/com/android/tools/r8/ir/desugar/InterfaceProcessor.java b/src/main/java/com/android/tools/r8/ir/desugar/InterfaceProcessor.java
index 42787b7..c2db31a 100644
--- a/src/main/java/com/android/tools/r8/ir/desugar/InterfaceProcessor.java
+++ b/src/main/java/com/android/tools/r8/ir/desugar/InterfaceProcessor.java
@@ -14,7 +14,6 @@
 import com.android.tools.r8.cf.code.CfStackInstruction.Opcode;
 import com.android.tools.r8.code.Instruction;
 import com.android.tools.r8.code.InvokeSuper;
-import com.android.tools.r8.dex.Constants;
 import com.android.tools.r8.errors.CompilationError;
 import com.android.tools.r8.errors.Unimplemented;
 import com.android.tools.r8.graph.AppView;
@@ -27,7 +26,6 @@
 import com.android.tools.r8.graph.DexEncodedMethod;
 import com.android.tools.r8.graph.DexField;
 import com.android.tools.r8.graph.DexItemFactory;
-import com.android.tools.r8.graph.DexLibraryClass;
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexProgramClass;
 import com.android.tools.r8.graph.DexProgramClass.ChecksumSupplier;
@@ -45,7 +43,6 @@
 import com.android.tools.r8.graph.ParameterAnnotationsList;
 import com.android.tools.r8.graph.ProgramMethod;
 import com.android.tools.r8.ir.code.Invoke.Type;
-import com.android.tools.r8.ir.synthetic.ForwardMethodBuilder;
 import com.android.tools.r8.origin.SynthesizedOrigin;
 import com.android.tools.r8.utils.Pair;
 import com.android.tools.r8.utils.collections.BidirectionalManyToManyRepresentativeMap;
@@ -362,85 +359,6 @@
     return c -> 7 * checksum;
   }
 
-  DexProgramClass process(DexLibraryClass iface, Set<DexProgramClass> callers) {
-    assert iface.isInterface();
-
-    // The list of methods to be created in dispatch class.
-    // NOTE: we do NOT check static methods being actually called on the interface against
-    //       static methods actually existing in that interface. It is essential for supporting
-    //       D8 desugaring when each class may be dexed separately since it allows us to assume
-    //       that all synthesized dispatch classes have the same set of methods so we don't
-    //       need to merge them.
-    List<DexEncodedMethod> dispatchMethods = new ArrayList<>();
-
-    // Process public static methods, for each of them create a method dispatching the call to it.
-    for (DexEncodedMethod direct : iface.directMethods()) {
-      MethodAccessFlags originalAccessFlags = direct.accessFlags;
-      if (!originalAccessFlags.isStatic() || !originalAccessFlags.isPublic()) {
-        // We assume only public static methods of library interfaces can be called
-        // from program classes, since there should not be protected or package private
-        // static methods on interfaces.
-        assert !originalAccessFlags.isStatic() || originalAccessFlags.isPrivate();
-        continue;
-      }
-
-      assert !rewriter.factory.isClassConstructor(direct.method);
-
-      DexMethod origMethod = direct.method;
-      DexMethod newMethod = rewriter.staticAsMethodOfDispatchClass(origMethod);
-      // Create a forwarding method to the library static interface method. The method is added
-      // to the dispatch class, however, the targeted method is still on the interface, so the
-      // interface bit should be set to true.
-      ForwardMethodBuilder forwardMethodBuilder =
-          ForwardMethodBuilder.builder(appView.dexItemFactory())
-              .setStaticSource(newMethod)
-              .setStaticTarget(origMethod, true);
-      DexEncodedMethod newEncodedMethod =
-          new DexEncodedMethod(
-              newMethod,
-              MethodAccessFlags.fromSharedAccessFlags(
-                  Constants.ACC_PUBLIC | Constants.ACC_STATIC | Constants.ACC_SYNTHETIC, false),
-              MethodTypeSignature.noSignature(),
-              DexAnnotationSet.empty(),
-              ParameterAnnotationsList.empty(),
-              forwardMethodBuilder.build(),
-              true);
-      newEncodedMethod.getMutableOptimizationInfo().markNeverInline();
-      dispatchMethods.add(newEncodedMethod);
-    }
-
-    ClassAccessFlags dispatchClassFlags =
-        ClassAccessFlags.fromSharedAccessFlags(
-            Constants.ACC_PUBLIC | Constants.ACC_FINAL | Constants.ACC_SYNTHETIC);
-
-    // Create dispatch class.
-    DexType dispatchClassType = rewriter.getDispatchClassType(iface.type);
-    DexProgramClass dispatchClass =
-        new DexProgramClass(
-            dispatchClassType,
-            null,
-            new SynthesizedOrigin("interface dispatch", getClass()),
-            dispatchClassFlags,
-            rewriter.factory.objectType,
-            DexTypeList.empty(),
-            iface.sourceFile,
-            null,
-            Collections.emptyList(),
-            null,
-            Collections.emptyList(),
-            ClassSignature.noSignature(),
-            DexAnnotationSet.empty(),
-            DexEncodedField.EMPTY_ARRAY,
-            DexEncodedField.EMPTY_ARRAY,
-            dispatchMethods.toArray(DexEncodedMethod.EMPTY_ARRAY),
-            DexEncodedMethod.EMPTY_ARRAY,
-            rewriter.factory.getSkipNameValidationForTesting(),
-            DexProgramClass::checksumFromType,
-            callers);
-    syntheticClasses.put(iface, dispatchClass);
-    return dispatchClass;
-  }
-
   private boolean canMoveToCompanionClass(DexEncodedMethod method) {
     Code code = method.getCode();
     assert code != null;
diff --git a/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java b/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
index f1c5405..97b2504 100644
--- a/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
+++ b/src/main/java/com/android/tools/r8/shaking/AppInfoWithLiveness.java
@@ -469,7 +469,6 @@
             || getMissingClasses().contains(type)
             // TODO(b/150693139): Remove these exceptions once fixed.
             || InterfaceMethodRewriter.isCompanionClassType(type)
-            || InterfaceMethodRewriter.hasDispatchClassSuffix(type)
             || InterfaceMethodRewriter.isEmulatedLibraryClassType(type)
             || type.toDescriptorString().startsWith("Lj$/$r8$retargetLibraryMember$")
             // TODO(b/150736225): Not sure how to remove these.
diff --git a/src/test/java/com/android/tools/r8/D8IncrementalRunExamplesAndroidOTest.java b/src/test/java/com/android/tools/r8/D8IncrementalRunExamplesAndroidOTest.java
index 845a5c5..82cfebf 100644
--- a/src/test/java/com/android/tools/r8/D8IncrementalRunExamplesAndroidOTest.java
+++ b/src/test/java/com/android/tools/r8/D8IncrementalRunExamplesAndroidOTest.java
@@ -96,7 +96,6 @@
           ClassReference reference = Reference.classFromDescriptor(descriptor);
           Assert.assertTrue(
               descriptor.endsWith(InterfaceMethodRewriter.COMPANION_CLASS_NAME_SUFFIX + ";")
-                  || descriptor.endsWith(InterfaceMethodRewriter.DISPATCH_CLASS_NAME_SUFFIX + ";")
                   || SyntheticItemsTestUtils.isExternalTwrCloseMethod(reference)
                   || SyntheticItemsTestUtils.isExternalLambda(reference)
                   || SyntheticItemsTestUtils.isExternalStaticInterfaceCall(reference)