diff --git a/scripts/cluster_network.py b/scripts/cluster_network.py
index 844d5b17..2c457bef 100644
--- a/scripts/cluster_network.py
+++ b/scripts/cluster_network.py
@@ -343,6 +343,9 @@ if __name__ == "__main__":
     if snakemake.wildcards.clusters.endswith('m'):
         n_clusters = int(snakemake.wildcards.clusters[:-1])
         aggregate_carriers = pd.Index(n.generators.carrier.unique()).difference(renewable_carriers)
+    elif snakemake.wildcards.clusters == 'all':
+        n_clusters = len(n.buses)
+        aggregate_carriers = None # All
     else:
         n_clusters = int(snakemake.wildcards.clusters)
         aggregate_carriers = None # All