diff --git a/stand/efi/boot1/Makefile b/stand/efi/boot1/Makefile
index f2e69460593d..731599e9863b 100644
--- a/stand/efi/boot1/Makefile
+++ b/stand/efi/boot1/Makefile
@@ -106,8 +106,6 @@ boot1.efi: ${PROG}
 		-j .rela.dyn -j .reloc -j .eh_frame \
 		--output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET}
 
-boot1.o: ${SASRC}/ufsread.c
-
 # The following inserts our objects into a template FAT file system
 # created by generate-fat.sh
 
diff --git a/stand/i386/gptboot/Makefile b/stand/i386/gptboot/Makefile
index 9e62007c55ae..49643e7bbec2 100644
--- a/stand/i386/gptboot/Makefile
+++ b/stand/i386/gptboot/Makefile
@@ -67,8 +67,6 @@ gptboot.bin: gptboot.out
 gptboot.out: ${BTXCRT} gptboot.o sio.o crc32.o drv.o cons.o ${OPENCRYPTO_XTS}
 	${LD} ${LD_FLAGS} -Ttext ${ORG2} -o ${.TARGET} ${.ALLSRC} ${LIBGELIBOOT} ${LIBSA32}
 
-gptboot.o: ${SASRC}/ufsread.c
-
 .include <bsd.prog.mk>
 
 # XXX: clang integrated-as doesn't grok .codeNN directives yet
diff --git a/stand/powerpc/boot1.chrp/Makefile b/stand/powerpc/boot1.chrp/Makefile
index ee32ff527d0b..e3218613b229 100644
--- a/stand/powerpc/boot1.chrp/Makefile
+++ b/stand/powerpc/boot1.chrp/Makefile
@@ -34,7 +34,5 @@ boot1.hfs: boot1.elf bootinfo.txt
 
 CLEANFILES+= boot1.hfs
 
-boot1.o: ${SASRC}/ufsread.c
-
 .include <bsd.prog.mk>
 
diff --git a/stand/sparc64/boot1/Makefile b/stand/sparc64/boot1/Makefile
index 36e396896102..97bfa6735c6f 100644
--- a/stand/sparc64/boot1/Makefile
+++ b/stand/sparc64/boot1/Makefile
@@ -27,6 +27,4 @@ ${FILES}: boot1.aout
 boot1.aout: boot1.elf
 	elf2aout -o ${.TARGET} ${.ALLSRC}
 
-boot1.o: ${SASRC}/ufsread.c
-
 .include <bsd.prog.mk>