diff --git a/testsuite/sed/sed-append-next-line-gnu b/testsuite/sed/sed-append-next-line-gnu
deleted file mode 100644
index d7aba8c2c..000000000
--- a/testsuite/sed/sed-append-next-line-gnu
+++ /dev/null
@@ -1,14 +0,0 @@
-# FEATURE: CONFIG_FEATURE_SED_GNU_COMPATABILITY
-busybox sed 'N;p'>output <<EOF
-a
-b
-c
-EOF
-cmp -s output - <<EOF
-a
-b
-a
-b
-c
-
-EOF
diff --git a/testsuite/sed/sed-requires-newline-after-edit-command b/testsuite/sed/sed-requires-newline-after-edit-command
deleted file mode 100644
index 37ebc6608..000000000
--- a/testsuite/sed/sed-requires-newline-after-edit-command
+++ /dev/null
@@ -1 +0,0 @@
-! busybox sed -e 'i\foo' </dev/null