diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3b235bb4..8a098988 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -58,7 +58,7 @@ option( BUILD_KBABEL "Build kbabel" ${BUILD_ALL} )
 option( BUILD_KBUGBUSTER "Build kbugbuster" ${BUILD_ALL} )
 option( BUILD_KDEACCOUNTS_PLUGIN "Build kdeaccounts-plugin" ${BUILD_ALL} )
 option( BUILD_TDEFILE_PLUGINS "Build tdefile-plugins" ${BUILD_ALL} )
-option( BUILD_KIOSLAVE "Build tdeioslave" ${BUILD_ALL} )
+option( BUILD_TDEIOSLAVE "Build tdeioslave" ${BUILD_ALL} )
 option( BUILD_KMTRACE "Build kmtrace" ${BUILD_ALL} )
 option( BUILD_KOMPARE "Build kompare" ${BUILD_ALL} )
 option( BUILD_KPROFILEMETHOD "Build kprofilemethod" ${BUILD_ALL} )
@@ -98,7 +98,7 @@ tde_conditional_add_subdirectory( BUILD_KBABEL kbabel )
 tde_conditional_add_subdirectory( BUILD_KBUGBUSTER kbugbuster )
 tde_conditional_add_subdirectory( BUILD_KDEACCOUNTS_PLUGIN kdeaccounts-plugin )
 tde_conditional_add_subdirectory( BUILD_TDEFILE_PLUGINS tdefile-plugins )
-tde_conditional_add_subdirectory( BUILD_KIOSLAVE tdeioslave )
+tde_conditional_add_subdirectory( BUILD_TDEIOSLAVE tdeioslave )
 tde_conditional_add_subdirectory( BUILD_KMTRACE kmtrace )
 tde_conditional_add_subdirectory( BUILD_KOMPARE kompare )
 tde_conditional_add_subdirectory( BUILD_KPROFILEMETHOD kprofilemethod )