diff --git a/CMakeModules/WriteVersionHeader.cmake b/CMakeModules/WriteVersionHeader.cmake
index da1b9a4168..fa10f23362 100644
--- a/CMakeModules/WriteVersionHeader.cmake
+++ b/CMakeModules/WriteVersionHeader.cmake
@@ -22,20 +22,16 @@
 #  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 #
 
-# Automagically create version header file if the version string was not defined during
-# the build configuration.  If CreateBzrVersionHeader or CreateGitVersionHeader cannot
-# determine the current repo version, a version.h file is still created with
-# KICAD_BUILD_VERSION set to "no-vcs-found".
+# Automagically create version header file if the version string was
+# not defined during the build configuration.  If
+# CreateGitVersionHeader cannot determine the current repo version, a
+# version.h file is still created with KICAD_BUILD_VERSION set to
+# "no-vcs-found".
 if( NOT KICAD_BUILD_VERSION )
     set( _wvh_version_str "no-vcs-found" )
 
-    # Detect the appropiate VCS and set the version string.
-    if( EXISTS "${SRC_PATH}/.bzr" )
-        message( STATUS "Using Bazaar to determine build version string." )
-        include( ${CMAKE_MODULE_PATH}/CreateBzrVersionHeader.cmake )
-        create_bzr_version_header( ${SRC_PATH} )
-        set( _wvh_version_str ${KICAD_BUILD_VERSION} )
-    elseif( EXISTS "${SRC_PATH}/.git" )
+    # Attempt to detect if we have a git repo and set the version string.
+    if( EXISTS "${SRC_PATH}/.git" )
         message( STATUS "Using Git to determine build version string." )
         include( ${CMAKE_MODULE_PATH}/CreateGitVersionHeader.cmake )
         create_git_version_header( ${SRC_PATH} )