diff --git a/lld/test/elf/entry.objtxt b/lld/test/elf/entry.objtxt
index 7fffdd88ef97..2172cc1cd948 100644
--- a/lld/test/elf/entry.objtxt
+++ b/lld/test/elf/entry.objtxt
@@ -8,7 +8,7 @@
 #  }
 #
 
-# RUN: lld -flavor gnu %s -e _entrypoint --noinhibit-exec -o %t1 
+# RUN: lld -flavor gnu -target x86_64 %s -e _entrypoint --noinhibit-exec -o %t1
 # RUN: llvm-nm -n %t1 | FileCheck %s
 # 
 # CHECK:  004001e0 T main
diff --git a/lld/test/elf/reloc.test b/lld/test/elf/reloc.test
index 9cafcf5ea83a..e75a7e935bb5 100644
--- a/lld/test/elf/reloc.test
+++ b/lld/test/elf/reloc.test
@@ -1,4 +1,5 @@
-RUN: lld -flavor gnu --merge-strings -r --output-filetype=yaml %p/Inputs/reloc-test.elf-i386 | FileCheck %s -check-prefix ELF-i386
+RUN: lld -flavor gnu -target x86_64 --merge-strings -r --output-filetype=yaml \
+RUN:   %p/Inputs/reloc-test.elf-i386 | FileCheck %s -check-prefix ELF-i386
 
 ELF-i386: defined-atoms:   
 ELF-i386:   - ref-name:        [[STRNAMEA:[-a-zA-Z0-9_]+]]