--- auctex-11.85.orig/preview/latex/Makefile.in
+++ auctex-11.85/preview/latex/Makefile.in
@@ -87,5 +87,5 @@
 	$(PDFLATEX) '\nonstopmode \AtBeginDocument{\OnlyDescription}\input{preview.drv}'
 
 clean:
-	rm -f *~ *.aux *.dvi *.drv *.log 
-	rm -f $(TEXMFGEN) preview.ins preview-mk.ins 
+	rm -f *~ *.aux *.dvi *.drv *.log *.pdf
+	rm -f $(TEXMFGEN) preview.ins preview-mk.ins