diff --git a/qgreenland/config/cfg-lock.json b/qgreenland/config/cfg-lock.json
index 5571cada..a552f031 100644
--- a/qgreenland/config/cfg-lock.json
+++ b/qgreenland/config/cfg-lock.json
@@ -197,26 +197,6 @@
         "title": "IceBridge BedMachine Greenland, Version 5"
       }
     },
-    "caff_char": {
-      "assets": {
-        "only": {
-          "id": "only",
-          "urls": [
-            "http://geo.abds.is/geonetwork/srv/api/records/4dc7f9b6-b553-445a-a8a3-a0ece574e8ce/attachments/Arctic_Char_2010.zip"
-          ],
-          "verify_tls": true
-        }
-      },
-      "id": "caff_char",
-      "metadata": {
-        "abstract": "Circumpolar distribution of Arctic Char species complex\nSalvelinus alpinus, and related species.  Arctic Biodiversity\nAssessment, Chapter 6: Fishes: http://www.caff.is/assessment-series/\n10-arctic-biodiversity-assessment/211-arctic-biodiversity-assessment\n-2013-chapter-6-fishes.",
-        "citation": {
-          "text": "Conservation of Arctic Flora and Fauna (CAFF www.caff.is)\nworking group of the Arctic Council",
-          "url": "http://geo.abds.is/geonetwork/srv/eng/catalog.search#/metadata/4dc7f9b6-b553-445a-a8a3-a0ece574e8ce"
-        },
-        "title": "Circumpolar distribution of arctic char species complex Salvelinus alpinus, and related species"
-      }
-    },
     "caff_murre_colonies": {
       "assets": {
         "only": {
@@ -4143,67 +4123,6 @@
               "show": false
             }
           },
-          {
-            "children": [
-              {
-                "layer_cfg": {
-                  "description": "Polygons indicating the 2010 distribution of Arctic Char\npopulations.",
-                  "id": "caff_char",
-                  "in_package": true,
-                  "input": {
-                    "asset": {
-                      "id": "only"
-                    },
-                    "dataset": {
-                      "id": "caff_char"
-                    }
-                  },
-                  "show": false,
-                  "steps": [
-                    {
-                      "args": [
-                        "unzip",
-                        "{input_dir}/Arctic_Char_2010.zip",
-                        "-d",
-                        "{output_dir}",
-                        ""
-                      ],
-                      "type": "command"
-                    },
-                    {
-                      "args": [
-                        "ogr2ogr",
-                        "-lco",
-                        "ENCODING=UTF-8",
-                        "-t_srs",
-                        "EPSG:3413",
-                        "-clipdst",
-                        "{assets_dir}/latitude_shape_40_degrees.geojson",
-                        "-makevalid",
-                        "-dialect",
-                        "sqlite",
-                        "-sql",
-                        "'SELECT\n                        Geometry,\n                        SPECIES,\n                        INTRODUCED,\n                        OWNER,\n                        DATA_URL,\n                        SOURCE,\n                        CREATED,\n                        DATE(substr(MODIFIED, 7, 4) || \"-\" ||\n                          substr(MODIFIED, 4, 2) || \"-\" ||\n                          substr(MODIFIED, 1, 2)) as MODIFIED,\n                        CONTACT\n                    FROM Arctic_Char_2010'",
-                        "{output_dir}/final.gpkg",
-                        "{input_dir}/*.shp"
-                      ],
-                      "type": "command"
-                    }
-                  ],
-                  "style": "semitransparent_polygon",
-                  "tags": [],
-                  "title": "Arctic Char populations 2010"
-                },
-                "name": "caff_char"
-              }
-            ],
-            "name": "Fish",
-            "settings": {
-              "expand": false,
-              "order": null,
-              "show": false
-            }
-          },
           {
             "children": [
               {
diff --git a/qgreenland/config/datasets/caff.py b/qgreenland/config/datasets/caff.py
index dadddb12..a781a207 100644
--- a/qgreenland/config/datasets/caff.py
+++ b/qgreenland/config/datasets/caff.py
@@ -36,32 +36,3 @@
         },
     },
 )
-
-caff_char = Dataset(
-    id="caff_char",
-    assets=[
-        HttpAsset(
-            id="only",
-            urls=[
-                "http://geo.abds.is/geonetwork/srv/api/records/4dc7f9b6-b553-445a-a8a3-a0ece574e8ce/attachments/Arctic_Char_2010.zip",
-            ],
-        ),
-    ],
-    metadata={
-        "title": "Circumpolar distribution of arctic char species complex Salvelinus alpinus, and related species",
-        "abstract": (
-            """Circumpolar distribution of Arctic Char species complex
-            Salvelinus alpinus, and related species.  Arctic Biodiversity
-            Assessment, Chapter 6: Fishes: http://www.caff.is/assessment-series/
-            10-arctic-biodiversity-assessment/211-arctic-biodiversity-assessment
-            -2013-chapter-6-fishes."""
-        ),
-        "citation": {
-            "text": (
-                """Conservation of Arctic Flora and Fauna (CAFF www.caff.is)
-                working group of the Arctic Council"""
-            ),
-            "url": "http://geo.abds.is/geonetwork/srv/eng/catalog.search#/metadata/4dc7f9b6-b553-445a-a8a3-a0ece574e8ce",
-        },
-    },
-)
diff --git a/qgreenland/config/layers/Biology/Fish/caff_char.py b/qgreenland/config/layers/Biology/Fish/caff_char.py
deleted file mode 100644
index 5fed7ad6..00000000
--- a/qgreenland/config/layers/Biology/Fish/caff_char.py
+++ /dev/null
@@ -1,44 +0,0 @@
-from qgreenland.config.datasets.caff import caff_char as dataset
-from qgreenland.config.helpers.steps.compressed_vector import compressed_vector
-from qgreenland.models.config.layer import Layer, LayerInput
-
-caff_char = Layer(
-    id="caff_char",
-    title="Arctic Char populations 2010",
-    description=(
-        """Polygons indicating the 2010 distribution of Arctic Char
-        populations."""
-    ),
-    tags=[],
-    style="semitransparent_polygon",
-    input=LayerInput(
-        dataset=dataset,
-        asset=dataset.assets["only"],
-    ),
-    steps=[
-        *compressed_vector(
-            input_file="{input_dir}/Arctic_Char_2010.zip",
-            output_file="{output_dir}/final.gpkg",
-            ogr2ogr_args=(
-                "-dialect",
-                "sqlite",
-                "-sql",
-                (
-                    """'SELECT
-                        Geometry,
-                        SPECIES,
-                        INTRODUCED,
-                        OWNER,
-                        DATA_URL,
-                        SOURCE,
-                        CREATED,
-                        DATE(substr(MODIFIED, 7, 4) || "-" ||
-                          substr(MODIFIED, 4, 2) || "-" ||
-                          substr(MODIFIED, 1, 2)) as MODIFIED,
-                        CONTACT
-                    FROM Arctic_Char_2010'"""
-                ),
-            ),
-        ),
-    ],
-)