diff --git a/make-includes/build_section_rules.make b/make-includes/build_section_rules.make
index 7f235ff..7bf6961 100644
--- a/make-includes/build_section_rules.make
+++ b/make-includes/build_section_rules.make
@@ -289,7 +289,7 @@
 	@$(MKDIR_P) $(INSTALL_DIRECTORY)
 	@$(foreach d,$(QUESTION_INSTALL_DIRS),if $(MAKE) -C $d install-questions; then $(TRUE); else exit 1; fi;)
 	@$(foreach d,$(ANSWER_INSTALL_DIRS),if $(MAKE) -C $d install-answers; then $(TRUE); else exit 1; fi;)
-	@$(RSYNC) -rltgoDv $(INSTALL_FILES) $(INSTALL_DIRECTORY)
+	@$(RSYNC) -rltgoDv  $(INSTALL_FILES) $(INSTALL_DIRECTORY)
 
 
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