diff --git a/packages.json b/packages.json
index 859d3ad..d967ef2 100644
--- a/packages.json
+++ b/packages.json
@@ -7357,18 +7357,6 @@
     "license": "MIT",
     "web": "https://github.com/trustable-code/NiGui"
   },
-  {
-    "name": "nimcalcal",
-    "url": "https://github.com/skilchen/nimcalcal",
-    "method": "git",
-    "tags": [
-      "calendar",
-      "library"
-    ],
-    "description": "nimcalcal - PyCalCal translated to Nim, Calendrical Calculations from Reingold/Dershowitz",
-    "license": "MIT",
-    "web": "http://www3.cs.stonybrook.edu/~algorith/implement/reingold/implement.shtml"
-  },
   {
     "name": "currying",
     "url": "https://github.com/t8m8/currying",
@@ -7554,19 +7542,6 @@
     "license": "MIT",
     "web": "https://github.com/ThomasTJdev/nim_slacklib"
   },
-  {
-    "name": "calendar",
-    "url": "https://github.com/skilchen/calendar",
-    "method": "git",
-    "tags": [
-      "calendar",
-      "dates",
-      "library"
-    ],
-    "description": "calendar.py from Pythons stdlib translated to Nim",
-    "license": "MIT",
-    "web": "https://docs.python.org/2/library/calendar.html"
-  },
   {
     "name": "wiringPiNim",
     "url": "https://github.com/ThomasTJdev/nim_wiringPiNim",