diff --git a/src/libslic3r/CMakeLists.txt b/src/libslic3r/CMakeLists.txt
index 12e61d7f3..ae9087ed4 100644
--- a/src/libslic3r/CMakeLists.txt
+++ b/src/libslic3r/CMakeLists.txt
@@ -308,5 +308,6 @@ if(SLIC3R_PROFILE)
 endif()
 
 if (SLIC3R_PCH AND NOT SLIC3R_SYNTAXONLY)
-    add_precompiled_header(libslic3r pchheader.hpp FORCEINCLUDE)
+    #add_precompiled_header(libslic3r pchheader.hpp FORCEINCLUDE)
+    target_precompile_headers(libslic3r PRIVATE pchheader.hpp)
 endif ()
diff --git a/src/slic3r/CMakeLists.txt b/src/slic3r/CMakeLists.txt
index ac6961990..a110a82ed 100644
--- a/src/slic3r/CMakeLists.txt
+++ b/src/slic3r/CMakeLists.txt
@@ -231,5 +231,6 @@ if (SLIC3R_STATIC AND UNIX AND NOT APPLE)
 endif ()
 
 if (SLIC3R_PCH AND NOT SLIC3R_SYNTAXONLY)
-    add_precompiled_header(libslic3r_gui pchheader.hpp FORCEINCLUDE)
+    #add_precompiled_header(libslic3r_gui pchheader.hpp FORCEINCLUDE)
+    target_precompile_headers(libslic3r_gui PRIVATE pchheader.hpp)
 endif ()