diff --git a/src/compiler/parser.ts b/src/compiler/parser.ts
index a815a12db9a53..4ac70326b88fa 100644
--- a/src/compiler/parser.ts
+++ b/src/compiler/parser.ts
@@ -21,7 +21,7 @@ namespace ts {
     let SourceFileConstructor: new (kind: SyntaxKind, pos?: number, end?: number) => Node;
 
     /**
-     * NOTE: You should not use this, it is only exported to support `createNode` in `~/src/compat/deprecations.ts`.
+     * NOTE: You should not use this, it is only exported to support `createNode` in `~/src/deprecatedCompat/deprecations.ts`.
      */
     /* @internal */
     export const parseBaseNodeFactory: BaseNodeFactory = {
diff --git a/src/compat/deprecations.ts b/src/deprecatedCompat/deprecations.ts
similarity index 100%
rename from src/compat/deprecations.ts
rename to src/deprecatedCompat/deprecations.ts
diff --git a/src/compat/tsconfig.json b/src/deprecatedCompat/tsconfig.json
similarity index 71%
rename from src/compat/tsconfig.json
rename to src/deprecatedCompat/tsconfig.json
index c9559ebc8651f..5217469c26c5f 100644
--- a/src/compat/tsconfig.json
+++ b/src/deprecatedCompat/tsconfig.json
@@ -1,7 +1,7 @@
 {
     "extends": "../tsconfig-base",
     "compilerOptions": {
-        "outFile": "../../built/local/compat.js"
+        "outFile": "../../built/local/deprecatedCompat.js"
     },
     "references": [
         { "path": "../compiler" }
diff --git a/src/tsserver/tsconfig.json b/src/tsserver/tsconfig.json
index 52f9fcc4d66f0..85412bd0fb5bb 100644
--- a/src/tsserver/tsconfig.json
+++ b/src/tsserver/tsconfig.json
@@ -15,6 +15,6 @@
         { "path": "../services", "prepend": true },
         { "path": "../jsTyping", "prepend": true },
         { "path": "../server", "prepend": true },
-        { "path": "../compat", "prepend": true }
+        { "path": "../deprecatedCompat", "prepend": true }
     ]
 }
diff --git a/src/tsserverlibrary/tsconfig.json b/src/tsserverlibrary/tsconfig.json
index b9012d8d6fc47..28217e40cf80e 100644
--- a/src/tsserverlibrary/tsconfig.json
+++ b/src/tsserverlibrary/tsconfig.json
@@ -12,6 +12,6 @@
         { "path": "../jsTyping", "prepend": true },
         { "path": "../services", "prepend": true },
         { "path": "../server", "prepend": true },
-        { "path": "../compat", "prepend": true }
+        { "path": "../deprecatedCompat", "prepend": true }
     ]
 }
diff --git a/src/typescriptServices/tsconfig.json b/src/typescriptServices/tsconfig.json
index 62b5d66f0f562..68b1e50254ddc 100644
--- a/src/typescriptServices/tsconfig.json
+++ b/src/typescriptServices/tsconfig.json
@@ -11,6 +11,6 @@
         { "path": "../compiler", "prepend": true },
         { "path": "../jsTyping", "prepend": true },
         { "path": "../services", "prepend": true },
-        { "path": "../compat", "prepend": true }
+        { "path": "../deprecatedCompat", "prepend": true }
     ]
 }