diff --git a/ci/cmake-preloads/config-linux-all.txt b/ci/cmake-preloads/config-linux-all.txt
index 262d9ff82..25d9b594c 100644
--- a/ci/cmake-preloads/config-linux-all.txt
+++ b/ci/cmake-preloads/config-linux-all.txt
@@ -2,7 +2,7 @@ message("PRELOADING cache")
 set (CMAKE_VERBOSE_MAKEFILE ON CACHE BOOL "preload")
 set (BUILD_TESTING_INTERNAL ON CACHE BOOL "preload")
 set (WITH_MANPAGES ON CACHE BOOL "preload")
-set (CMAKE_BUILD_TYPE "preload" CACHE STRING "preload")
+set (CMAKE_BUILD_TYPE "Debug" CACHE STRING "preload")
 set (WITH_PULSE ON CACHE BOOL "preload")
 set (WITH_CHANNELS ON CACHE BOOL "preload")
 set (WITH_CUPS ON CACHE BOOL "preload")