diff --git a/src/bin/tar/lib/Jamfile b/src/bin/tar/lib/Jamfile
index 168c1c641a..0cbc36e63d 100644
--- a/src/bin/tar/lib/Jamfile
+++ b/src/bin/tar/lib/Jamfile
@@ -1,6 +1,7 @@
 SubDir HAIKU_TOP src bin tar lib ;
 
-SubDirHdrs [ FDirName $(SUBDIR) $(DOTDOT) ] ;
+SubDirSysHdrs [ FDirName $(SUBDIR) $(DOTDOT) ] ;
+SubDirSysHdrs [ FDirName $(SUBDIR) ] ;
 
 # set some additional defines
 {
diff --git a/src/bin/tar/src/Jamfile b/src/bin/tar/src/Jamfile
index 53ad3383d4..ab1d7d322f 100644
--- a/src/bin/tar/src/Jamfile
+++ b/src/bin/tar/src/Jamfile
@@ -1,7 +1,8 @@
 SubDir HAIKU_TOP src bin tar src ;
 
-SubDirHdrs [ FDirName $(SUBDIR) $(DOTDOT) lib ] ;
-SubDirHdrs [ FDirName $(SUBDIR) $(DOTDOT) ] ;
+SubDirSysHdrs [ FDirName $(SUBDIR) $(DOTDOT) lib ] ;
+SubDirSysHdrs [ FDirName $(SUBDIR) $(DOTDOT) ] ;
+SubDirSysHdrs [ FDirName $(SUBDIR) ] ;
 
 # set some additional defines
 {