diff --git a/dwarf/testdata/line-clang.elf b/dwarf/testdata/line-clang.elf old mode 100755 new mode 100644 diff --git a/dwarf/testdata/line-gcc.elf b/dwarf/testdata/line-gcc.elf old mode 100755 new mode 100644 diff --git a/elf/testdata/gcc-386-freebsd-exec b/elf/testdata/gcc-386-freebsd-exec old mode 100755 new mode 100644 diff --git a/elf/testdata/gcc-amd64-linux-exec b/elf/testdata/gcc-amd64-linux-exec old mode 100755 new mode 100644 diff --git a/macho/testdata/gcc-386-darwin-exec b/macho/testdata/gcc-386-darwin-exec old mode 100755 new mode 100644 diff --git a/macho/testdata/gcc-amd64-darwin-exec b/macho/testdata/gcc-amd64-darwin-exec old mode 100755 new mode 100644 diff --git a/plan9obj/testdata/386-plan9-exec b/plan9obj/testdata/386-plan9-exec old mode 100755 new mode 100644 diff --git a/plan9obj/testdata/amd64-plan9-exec b/plan9obj/testdata/amd64-plan9-exec old mode 100755 new mode 100644