diff --git a/src/core/config/common.pri b/src/core/config/common.pri
#latest diff --git a/src/buildtools/config/common.pri b/src/buildtools/config/common.pri
index 97d39535c..dc09da43a 100644
--- a/src/core/config/common.pri	
+++ b/src/core/config/common.pri
@@ -57,5 +57,5 @@
 precompile_header {
-    gn_args += enable_precompiled_headers=true
+    gn_args += enable_precompiled_headers=false
 } else {
     gn_args += enable_precompiled_headers=false
 }
