diff --git a/package.json b/package.json
index e37ab9b..857ed2a 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,6 @@
     "ember-cli-htmlbars": "^6.3.0",
     "ember-cli-typescript": "^4.2.1",
     "ember-cli-version-checker": "^5.1.2",
-    "ember-destroyable-polyfill": "^2.0.1",
     "fs-extra": "^11.2.0",
     "validate-peer-dependencies": "^2.0.0"
   },
diff --git a/tsconfig.json b/tsconfig.json
index 6d3c4d1..7f77258 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -28,7 +28,6 @@
       "ember-a11y-testing/*": ["addon/*"],
       "ember-a11y-testing/test-support": ["addon-test-support"],
       "ember-a11y-testing/test-support/*": ["addon-test-support/*"],
-      "@ember/destroyable": ["node_modules/ember-destroyable-polyfill"],
       "*": ["types/*"]
     }
   },
diff --git a/yarn.lock b/yarn.lock
index 38b972b..a35970a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5133,7 +5133,7 @@ ember-cli@^4.0.1:
     workerpool "^6.4.0"
     yam "^1.0.0"
 
-ember-compatibility-helpers@^1.1.2, ember-compatibility-helpers@^1.2.1:
+ember-compatibility-helpers@^1.1.2:
   version "1.2.6"
   resolved "https://registry.yarnpkg.com/ember-compatibility-helpers/-/ember-compatibility-helpers-1.2.6.tgz#603579ab2fb14be567ef944da3fc2d355f779cd8"
   integrity sha512-2UBUa5SAuPg8/kRVaiOfTwlXdeVweal1zdNPibwItrhR0IvPrXpaqwJDlEZnWKEoB+h33V0JIfiWleSG6hGkkA==
@@ -5144,15 +5144,6 @@ ember-compatibility-helpers@^1.1.2, ember-compatibility-helpers@^1.2.1:
     fs-extra "^9.1.0"
     semver "^5.4.1"
 
-ember-destroyable-polyfill@^2.0.1:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/ember-destroyable-polyfill/-/ember-destroyable-polyfill-2.0.3.tgz#1673ed66609a82268ef270a7d917ebd3647f11e1"
-  integrity sha512-TovtNqCumzyAiW0/OisSkkVK93xnVF4NRU6+FN0ubpfwEOpRrmM2RqDwXI6YAChCgSHON1cz0DfQStpA1Gjuuw==
-  dependencies:
-    ember-cli-babel "^7.22.1"
-    ember-cli-version-checker "^5.1.1"
-    ember-compatibility-helpers "^1.2.1"
-
 ember-disable-prototype-extensions@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/ember-disable-prototype-extensions/-/ember-disable-prototype-extensions-1.1.3.tgz#1969135217654b5e278f9fe2d9d4e49b5720329e"