diff --git a/neural_lam/vis.py b/neural_lam/vis.py
index 2b6abf15..8c9ca77c 100644
--- a/neural_lam/vis.py
+++ b/neural_lam/vis.py
@@ -87,7 +87,7 @@ def plot_prediction(
         1,
         2,
         figsize=(13, 7),
-        subplot_kw={"projection": data_config.coords_projection()},
+        subplot_kw={"projection": data_config.coords_projection},
     )
 
     # Plot pred and target
@@ -136,7 +136,7 @@ def plot_spatial_error(error, obs_mask, data_config, title=None, vrange=None):
 
     fig, ax = plt.subplots(
         figsize=(5, 4.8),
-        subplot_kw={"projection": data_config.coords_projection()},
+        subplot_kw={"projection": data_config.coords_projection},
     )
 
     ax.coastlines()  # Add coastline outlines