diff --git a/master.cfg b/master.cfg
index 7b72e08..fe0decc 100644
--- a/master.cfg
+++ b/master.cfg
@@ -328,12 +328,10 @@ def generic_builder(id, libdir='', branch='', rsync=False):
 # Builders
 
 add_builder(c, 'mac_x86_64_10_9_cmake', 'darwin', generic_builder, hour=1)
-add_builder(c, 'linux_glibc219_i686_cmake', '', generic_builder, hour=2)
-add_builder(c, 'linux_glibc219_x86_64_cmake', '', generic_builder, hour=1)
-add_builder(c, 'win32_cmake_vc2013', 'windows_vc12', generic_builder, hour=1)
-add_builder(c, 'win64_cmake_vc2013', 'win64_vc12', generic_builder, hour=2)
-add_builder(c, 'win32_cmake_vc2015', 'windows_vc14', generic_builder, hour=3)
-add_builder(c, 'win64_cmake_vc2015', 'win64_vc14', generic_builder, hour=4)
+add_builder(c, 'linux_glibc219_i686_cmake', '', generic_builder, hour=4)
+add_builder(c, 'linux_glibc219_x86_64_cmake', '', generic_builder, hour=3)
+add_builder(c, 'linux_glibc224_i686_cmake', '', generic_builder, hour=2)
+add_builder(c, 'linux_glibc224_x86_64_cmake', '', generic_builder, hour=1)
 # NOTE: Visual Studio 2017 (vc15) is using libraries folder from
 # Visual Studio 2015 (vc14)
 add_builder(c, 'win32_cmake_vs2017', 'windows_vc14', generic_builder, hour=1)