diff --git a/target/linux/rdc/bifferboard/config-2.6.30 b/target/linux/rdc/bifferboard/config-2.6.30
deleted file mode 100644
index e69de29bb..000000000
diff --git a/target/linux/rdc/r8610/config-2.6.30 b/target/linux/rdc/r8610/config-2.6.30
deleted file mode 100644
index e69de29bb..000000000
diff --git a/target/linux/rdc/sitecom/config-2.6.30 b/target/linux/rdc/sitecom/config-2.6.30
deleted file mode 100644
index e69de29bb..000000000