diff --git a/pkg/analyzer/CHANGELOG.md b/pkg/analyzer/CHANGELOG.md
index d08e560c56ea..76d3e78b6b7a 100644
--- a/pkg/analyzer/CHANGELOG.md
+++ b/pkg/analyzer/CHANGELOG.md
@@ -32,6 +32,7 @@
 * Remove deprecated `source_io.dart`.
 * Remove deprecated `lint/Spelunker`.
 * Remove deprecated `source_resource.dart`.
+* Remove `MultiplyInheritedExecutableElement`.
 
 ## 6.11.0
 * Un-deprecated `LibraryElement.exportedLibraries`.
diff --git a/pkg/analyzer/lib/dart/element/element.dart b/pkg/analyzer/lib/dart/element/element.dart
index c0869fdeda7a..bbabdfb071b4 100644
--- a/pkg/analyzer/lib/dart/element/element.dart
+++ b/pkg/analyzer/lib/dart/element/element.dart
@@ -2119,15 +2119,6 @@ abstract class MultiplyDefinedElement implements Element {
   List<Element> get conflictingElements;
 }
 
-/// An [ExecutableElement], with the additional information of a list of
-/// [ExecutableElement]s from which this element was composed.
-///
-/// Clients may not extend, implement or mix-in this class.
-abstract class MultiplyInheritedExecutableElement implements ExecutableElement {
-  /// The executable elements defined within this executable element.
-  List<ExecutableElement> get inheritedElements;
-}
-
 /// An object that controls how namespaces are combined.
 ///
 /// Clients may not extend, implement or mix-in this class.