diff --git a/packages/react-native-codegen/src/parsers/__tests__/error-utils-test.js b/packages/react-native-codegen/src/parsers/__tests__/error-utils-test.js
index 717897c350c..8248eeb2af3 100644
--- a/packages/react-native-codegen/src/parsers/__tests__/error-utils-test.js
+++ b/packages/react-native-codegen/src/parsers/__tests__/error-utils-test.js
@@ -19,8 +19,12 @@ const {
   throwIfWrongNumberOfCallExpressionArgs,
   throwIfIncorrectModuleRegistryCallTypeParameterParserError,
   throwIfUnsupportedFunctionReturnTypeAnnotationParserError,
+  throwIfMoreThanOneModuleInterfaceParserError,
+  throwIfModuleTypeIsUnsupported,
+  throwIfUntypedModule,
 } = require('../error-utils');
 const {
+  UnsupportedModulePropertyParserError,
   ModuleInterfaceNotFoundParserError,
   MoreThanOneModuleRegistryCallsParserError,
   MisnamedModuleInterfaceParserError,
@@ -28,6 +32,8 @@ const {
   IncorrectModuleRegistryCallArityParserError,
   IncorrectModuleRegistryCallTypeParameterParserError,
   UnsupportedFunctionReturnTypeAnnotationParserError,
+  UntypedModuleRegistryCallParserError,
+  MoreThanOneModuleInterfaceParserError,
 } = require('../errors');
 
 describe('throwIfModuleInterfaceIsMisnamed', () => {
@@ -484,8 +490,6 @@ describe('throwIfIncorrectModuleRegistryCallTypeParameterParserError', () => {
 });
 
 describe('throwIfUntypedModule', () => {
-  const {throwIfUntypedModule} = require('../error-utils');
-  const {UntypedModuleRegistryCallParserError} = require('../errors');
   const hasteModuleName = 'moduleName';
   const methodName = 'methodName';
   const moduleName = 'moduleName';
@@ -527,8 +531,6 @@ describe('throwIfUntypedModule', () => {
 });
 
 describe('throwIfModuleTypeIsUnsupported', () => {
-  const {throwIfModuleTypeIsUnsupported} = require('../error-utils.js');
-  const {UnsupportedModulePropertyParserError} = require('../errors.js');
   const hasteModuleName = 'moduleName';
   const property = {value: 'value', key: {name: 'name'}};
   it("don't throw error if module type is FunctionTypeAnnotation in Flow", () => {
@@ -602,3 +604,32 @@ describe('throwIfModuleTypeIsUnsupported', () => {
     }).toThrow(UnsupportedModulePropertyParserError);
   });
 });
+
+describe('throwIfMoreThanOneModuleInterfaceParserError', () => {
+  it("don't throw error if module specs length is <= 1", () => {
+    const nativeModuleName = 'moduleName';
+    const moduleSpecs = [];
+    const parserType = 'Flow';
+
+    expect(() => {
+      throwIfMoreThanOneModuleInterfaceParserError(
+        nativeModuleName,
+        moduleSpecs,
+        parserType,
+      );
+    }).not.toThrow(MoreThanOneModuleInterfaceParserError);
+  });
+  it('throw error if module specs is > 1 ', () => {
+    const nativeModuleName = 'moduleName';
+    const moduleSpecs = [{id: {name: 'Name-1'}}, {id: {name: 'Name-2'}}];
+    const parserType = 'TypeScript';
+
+    expect(() => {
+      throwIfMoreThanOneModuleInterfaceParserError(
+        nativeModuleName,
+        moduleSpecs,
+        parserType,
+      );
+    }).toThrow(MoreThanOneModuleInterfaceParserError);
+  });
+});
diff --git a/packages/react-native-codegen/src/parsers/error-utils.js b/packages/react-native-codegen/src/parsers/error-utils.js
index 31d134345e0..4bfd2042f6c 100644
--- a/packages/react-native-codegen/src/parsers/error-utils.js
+++ b/packages/react-native-codegen/src/parsers/error-utils.js
@@ -23,6 +23,7 @@ const {
   UnsupportedObjectPropertyValueTypeAnnotationParserError,
   UntypedModuleRegistryCallParserError,
   UnsupportedModulePropertyParserError,
+  MoreThanOneModuleInterfaceParserError,
 } = require('./errors.js');
 
 function throwIfModuleInterfaceIsMisnamed(
@@ -233,6 +234,21 @@ function throwIfPropertyValueTypeIsUnsupported(
   );
 }
 
+function throwIfMoreThanOneModuleInterfaceParserError(
+  nativeModuleName: string,
+  moduleSpecs: $ReadOnlyArray<$FlowFixMe>,
+  parserType: ParserType,
+) {
+  if (moduleSpecs.length > 1) {
+    throw new MoreThanOneModuleInterfaceParserError(
+      nativeModuleName,
+      moduleSpecs,
+      moduleSpecs.map(node => node.id.name),
+      parserType,
+    );
+  }
+}
+
 module.exports = {
   throwIfModuleInterfaceIsMisnamed,
   throwIfUnsupportedFunctionReturnTypeAnnotationParserError,
@@ -244,4 +260,5 @@ module.exports = {
   throwIfIncorrectModuleRegistryCallTypeParameterParserError,
   throwIfUntypedModule,
   throwIfModuleTypeIsUnsupported,
+  throwIfMoreThanOneModuleInterfaceParserError,
 };
diff --git a/packages/react-native-codegen/src/parsers/flow/modules/index.js b/packages/react-native-codegen/src/parsers/flow/modules/index.js
index 0a4ffe69b8a..9e9f3e6abe3 100644
--- a/packages/react-native-codegen/src/parsers/flow/modules/index.js
+++ b/packages/react-native-codegen/src/parsers/flow/modules/index.js
@@ -53,8 +53,8 @@ const {
   emitStringish,
   typeAliasResolution,
 } = require('../../parsers-primitives');
+
 const {
-  MoreThanOneModuleInterfaceParserError,
   UnnamedFunctionParamParserError,
   UnsupportedArrayElementTypeAnnotationParserError,
   UnsupportedGenericParserError,
@@ -65,6 +65,7 @@ const {
   UnsupportedObjectPropertyTypeAnnotationParserError,
   IncorrectModuleRegistryCallArgumentTypeParserError,
 } = require('../../errors.js');
+
 const {verifyPlatforms} = require('../../utils');
 
 const {
@@ -77,6 +78,7 @@ const {
   throwIfIncorrectModuleRegistryCallTypeParameterParserError,
   throwIfUntypedModule,
   throwIfModuleTypeIsUnsupported,
+  throwIfMoreThanOneModuleInterfaceParserError,
 } = require('../../error-utils');
 
 const language = 'Flow';
@@ -586,14 +588,11 @@ function buildModuleSchema(
     language,
   );
 
-  if (moduleSpecs.length > 1) {
-    throw new MoreThanOneModuleInterfaceParserError(
-      hasteModuleName,
-      moduleSpecs,
-      moduleSpecs.map(node => node.id.name),
-      language,
-    );
-  }
+  throwIfMoreThanOneModuleInterfaceParserError(
+    hasteModuleName,
+    moduleSpecs,
+    language,
+  );
 
   const [moduleSpec] = moduleSpecs;
 
diff --git a/packages/react-native-codegen/src/parsers/typescript/modules/index.js b/packages/react-native-codegen/src/parsers/typescript/modules/index.js
index 5b32ff29dc1..448ff4388ab 100644
--- a/packages/react-native-codegen/src/parsers/typescript/modules/index.js
+++ b/packages/react-native-codegen/src/parsers/typescript/modules/index.js
@@ -54,7 +54,6 @@ const {
   typeAliasResolution,
 } = require('../../parsers-primitives');
 const {
-  MoreThanOneModuleInterfaceParserError,
   UnnamedFunctionParamParserError,
   UnsupportedArrayElementTypeAnnotationParserError,
   UnsupportedGenericParserError,
@@ -65,6 +64,7 @@ const {
   UnsupportedObjectPropertyTypeAnnotationParserError,
   IncorrectModuleRegistryCallArgumentTypeParserError,
 } = require('../../errors.js');
+
 const {verifyPlatforms} = require('../../utils');
 
 const {
@@ -75,6 +75,7 @@ const {
   throwIfModuleInterfaceNotFound,
   throwIfModuleInterfaceIsMisnamed,
   throwIfWrongNumberOfCallExpressionArgs,
+  throwIfMoreThanOneModuleInterfaceParserError,
   throwIfIncorrectModuleRegistryCallTypeParameterParserError,
   throwIfUnsupportedFunctionReturnTypeAnnotationParserError,
 } = require('../../error-utils');
@@ -600,14 +601,11 @@ function buildModuleSchema(
     language,
   );
 
-  if (moduleSpecs.length > 1) {
-    throw new MoreThanOneModuleInterfaceParserError(
-      hasteModuleName,
-      moduleSpecs,
-      moduleSpecs.map(node => node.id.name),
-      language,
-    );
-  }
+  throwIfMoreThanOneModuleInterfaceParserError(
+    hasteModuleName,
+    moduleSpecs,
+    language,
+  );
 
   const [moduleSpec] = moduleSpecs;