diff --git a/sources b/sources
deleted file mode 100644
index 5d5f6fb..0000000
--- a/sources
+++ /dev/null
@@ -1 +0,0 @@
-SHA512 (codec2-1.0.3.tar.gz) = 634f07db5ada5026483b7c3c17702e93a50cb424bbee5e3c8f77c586a74b6db493d79b9686ada74a0d9dd3c7922394e14daf347d3f9e9cc951b93ccff0b0e4c5