diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index a6fb7cdf7efea..ad97e452c70eb 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -893,11 +893,17 @@ module ts {
 
         hasNoDefaultLib: boolean;
         externalModuleIndicator: Node; // The first node that causes this file to be an external module
+        languageVersion: ScriptTarget;
+        identifiers: Map<string>;
+        
+        // @internal
         nodeCount: number;
+
+        // @internal
         identifierCount: number;
+
+        // @internal
         symbolCount: number;
-        languageVersion: ScriptTarget;
-        identifiers: Map<string>;
 
         // @internal
         // Diagnostics reported about the "///<reference" comments in the file.
diff --git a/tests/baselines/reference/APISample_compile.js b/tests/baselines/reference/APISample_compile.js
index f1b1a8e8953f8..b5e4f3a675a4b 100644
--- a/tests/baselines/reference/APISample_compile.js
+++ b/tests/baselines/reference/APISample_compile.js
@@ -730,9 +730,6 @@ declare module "typescript" {
         referencedFiles: FileReference[];
         hasNoDefaultLib: boolean;
         externalModuleIndicator: Node;
-        nodeCount: number;
-        identifierCount: number;
-        symbolCount: number;
         languageVersion: ScriptTarget;
         identifiers: Map<string>;
     }
diff --git a/tests/baselines/reference/APISample_compile.types b/tests/baselines/reference/APISample_compile.types
index 064170cd70f80..a9188898790bd 100644
--- a/tests/baselines/reference/APISample_compile.types
+++ b/tests/baselines/reference/APISample_compile.types
@@ -2226,15 +2226,6 @@ declare module "typescript" {
 >externalModuleIndicator : Node
 >Node : Node
 
-        nodeCount: number;

->nodeCount : number
-
-        identifierCount: number;

->identifierCount : number
-
-        symbolCount: number;

->symbolCount : number
-
         languageVersion: ScriptTarget;

 >languageVersion : ScriptTarget
 >ScriptTarget : ScriptTarget
diff --git a/tests/baselines/reference/APISample_linter.js b/tests/baselines/reference/APISample_linter.js
index aa12cb40cb32d..e9c4e6243b0be 100644
--- a/tests/baselines/reference/APISample_linter.js
+++ b/tests/baselines/reference/APISample_linter.js
@@ -759,9 +759,6 @@ declare module "typescript" {
         referencedFiles: FileReference[];
         hasNoDefaultLib: boolean;
         externalModuleIndicator: Node;
-        nodeCount: number;
-        identifierCount: number;
-        symbolCount: number;
         languageVersion: ScriptTarget;
         identifiers: Map<string>;
     }
diff --git a/tests/baselines/reference/APISample_linter.types b/tests/baselines/reference/APISample_linter.types
index 7065704f422e3..2c00938b7ceb9 100644
--- a/tests/baselines/reference/APISample_linter.types
+++ b/tests/baselines/reference/APISample_linter.types
@@ -2356,15 +2356,6 @@ declare module "typescript" {
 >externalModuleIndicator : Node
 >Node : Node
 
-        nodeCount: number;

->nodeCount : number
-
-        identifierCount: number;

->identifierCount : number
-
-        symbolCount: number;

->symbolCount : number
-
         languageVersion: ScriptTarget;

 >languageVersion : ScriptTarget
 >ScriptTarget : ScriptTarget
diff --git a/tests/baselines/reference/APISample_transform.js b/tests/baselines/reference/APISample_transform.js
index 58535e42601ca..dc89d8c74aff1 100644
--- a/tests/baselines/reference/APISample_transform.js
+++ b/tests/baselines/reference/APISample_transform.js
@@ -760,9 +760,6 @@ declare module "typescript" {
         referencedFiles: FileReference[];
         hasNoDefaultLib: boolean;
         externalModuleIndicator: Node;
-        nodeCount: number;
-        identifierCount: number;
-        symbolCount: number;
         languageVersion: ScriptTarget;
         identifiers: Map<string>;
     }
diff --git a/tests/baselines/reference/APISample_transform.types b/tests/baselines/reference/APISample_transform.types
index 5d90818f635c0..8736724eceeec 100644
--- a/tests/baselines/reference/APISample_transform.types
+++ b/tests/baselines/reference/APISample_transform.types
@@ -2304,15 +2304,6 @@ declare module "typescript" {
 >externalModuleIndicator : Node
 >Node : Node
 
-        nodeCount: number;

->nodeCount : number
-
-        identifierCount: number;

->identifierCount : number
-
-        symbolCount: number;

->symbolCount : number
-
         languageVersion: ScriptTarget;

 >languageVersion : ScriptTarget
 >ScriptTarget : ScriptTarget
diff --git a/tests/baselines/reference/APISample_watcher.js b/tests/baselines/reference/APISample_watcher.js
index cd8b44bfe2db2..b112566eb1b67 100644
--- a/tests/baselines/reference/APISample_watcher.js
+++ b/tests/baselines/reference/APISample_watcher.js
@@ -797,9 +797,6 @@ declare module "typescript" {
         referencedFiles: FileReference[];
         hasNoDefaultLib: boolean;
         externalModuleIndicator: Node;
-        nodeCount: number;
-        identifierCount: number;
-        symbolCount: number;
         languageVersion: ScriptTarget;
         identifiers: Map<string>;
     }
diff --git a/tests/baselines/reference/APISample_watcher.types b/tests/baselines/reference/APISample_watcher.types
index 7050f0497d9ab..e46a7e1bf413a 100644
--- a/tests/baselines/reference/APISample_watcher.types
+++ b/tests/baselines/reference/APISample_watcher.types
@@ -2482,15 +2482,6 @@ declare module "typescript" {
 >externalModuleIndicator : Node
 >Node : Node
 
-        nodeCount: number;

->nodeCount : number
-
-        identifierCount: number;

->identifierCount : number
-
-        symbolCount: number;

->symbolCount : number
-
         languageVersion: ScriptTarget;

 >languageVersion : ScriptTarget
 >ScriptTarget : ScriptTarget