diff --git a/abp_io/AbpIoLocalization/AbpIoLocalization/Www/Localization/Resources/en.json b/abp_io/AbpIoLocalization/AbpIoLocalization/Www/Localization/Resources/en.json
index 931202033b..2a5f9a2584 100644
--- a/abp_io/AbpIoLocalization/AbpIoLocalization/Www/Localization/Resources/en.json
+++ b/abp_io/AbpIoLocalization/AbpIoLocalization/Www/Localization/Resources/en.json
@@ -375,15 +375,9 @@
     "ComputersAndTechnology": "Computers & Technology",
     "BuildingMicroserviceSolutions": "Building Microservice Solutions",
     "MicroserviceBookPracticalGuide": "This book is a reference guide for developing and managing microservice-based applications using the ABP Framework. It references the <strong>.NET Microservice Sample Reference Application</strong>: eShopOnContainers and discusses the architectural design and implementation approaches using the ABP Framework. By the end of this book, you'll learn how ABP approaches the common microservice complexities such as authorization, distributed transactions, inter-microservice communications, deployment, etc.",
-    "IntroducingMicroservice": "Introducing Microservice",
+    "IntroducingTheSolution": "Introducing the eShopOnAbp Solution",
     "RunningTheSolution": "Running the Solution",
     "UnderstandingTheAuthenticationSystem": "Understanding the Authentication System",
-    "ExploringTheApplications": "Exploring the Applications",
-    "UnderstandingTheAPIGateways": "Understanding the API Gateways",
-    "DevelopingTheMicroservices": "Developing the Microservices",
-    "UnderstandingTheInfrastructure": "Understanding the Infrastructure",
-    "DiggingInTheUseCases": "Digging in the Use Cases",
-    "DeployingTheSolution": "Deploying the Solution",
     "Authors": "Authors",
     "MicroserviceEBook": "Microservice E-Book",
     "SelectUITheme": "Select UI Theme",