diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8f00f2b0..7f074ca3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -258,63 +258,6 @@ VS2015-32-bit-static-no-apps:
     paths:
       - build-release/*.exe
       
-      
-VS2013-64-bit-shared-no-apps:
-  stage: build
-  variables:
-    BUILD_PLATFORM: "VS2013"
-    ARCHITECTURE:   "x64"
-    SHARED:         "TRUE"
-    APPS:           "OFF"
-  script: "CI\\Windows.bat"
-  tags:
-    - VS2013
-  artifacts:
-    paths:
-      - build-release/*.exe
-
-VS2013-32-bit-shared-no-apps:
-  stage: build
-  variables:
-    BUILD_PLATFORM: "VS2013"
-    ARCHITECTURE:   "x32"
-    SHARED:         "TRUE"
-    APPS:           "OFF"
-  script: "CI\\Windows.bat"
-  tags:
-    - VS2013
-  artifacts:
-    paths:
-      - build-release/*.exe
-      
-VS2013-64-bit-static-no-apps:
-  stage: build
-  variables:
-    BUILD_PLATFORM: "VS2013"
-    ARCHITECTURE:   "x64"
-    SHARED:         "FALSE"
-    APPS:           "OFF"
-  script: "CI\\Windows.bat"
-  tags:
-    - VS2013
-  artifacts:
-    paths:
-      - build-release/*.exe
-
-VS2013-32-bit-static-no-apps:
-  stage: build
-  variables:
-    BUILD_PLATFORM: "VS2013"
-    ARCHITECTURE:   "x32"
-    SHARED:         "FALSE"
-    APPS:           "OFF"
-  script: "CI\\Windows.bat"
-  tags:
-    - VS2013
-  artifacts:
-    paths:
-      - build-release/*.exe      
-      
 Doc-publish:
   stage: deploy
   only:
diff --git a/CI/Windows.bat b/CI/Windows.bat
index b2a0c2f4..d4f44307 100644
--- a/CI/Windows.bat
+++ b/CI/Windows.bat
@@ -16,21 +16,6 @@ IF "%SHARED%" == "TRUE" (
   set STRING_DLL=
 )
 
-IF "%BUILD_PLATFORM%" == "VS2013" (
-    set LIBPATH=E:\libs\VS2013
-    set GTESTVERSION=gtest-1.6.0
-    set GENERATOR=Visual Studio 12%ARCH_VS%
-    set VS_PATH="C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\devenv.com"
-    IF "%ARCHITECTURE%" == "x64" (
-      set QT_INSTALL_PATH=E:\Qt\Qt5.7.0\5.7\msvc2013_64
-      set QT_BASE_CONFIG=-DQT5_INSTALL_PATH=E:\Qt\Qt5.7.0\5.7\msvc2013_64
-    )
-
-    IF "%ARCHITECTURE%" == "x32" (
-      set QT_INSTALL_PATH=E:\Qt\Qt5.7.0\5.7\msvc2013
-      set QT_BASE_CONFIG=-DQT5_INSTALL_PATH=E:\Qt\Qt5.7.0\5.7\msvc2013
-    )
-) 
 
 IF "%BUILD_PLATFORM%" == "VS2015" (
     set LIBPATH=E:\libs\VS2015