diff --git a/gprMax/model_build_run.py b/gprMax/model_build_run.py
index 0de411a8..2f82186c 100644
--- a/gprMax/model_build_run.py
+++ b/gprMax/model_build_run.py
@@ -136,6 +136,10 @@ class ModelBuildRun:
 
         scene = self.build_scene()
 
+        # Print info on any subgrids
+        for grid in G.subgrids:
+            log.info(grid)
+
         # Combine available grids
         grids = [G] + G.subgrids
 
diff --git a/gprMax/pml.py b/gprMax/pml.py
index 39058a45..e033ba2b 100644
--- a/gprMax/pml.py
+++ b/gprMax/pml.py
@@ -424,7 +424,7 @@ def print_pml_info(G):
     """
     # No PML
     if all(value == 0 for value in G.pmlthickness.values()):
-        return f'\nPML boundaries ({G.name}): switched off'
+        return f'\nPML boundaries [{G.name}]: switched off'
 
     if all(value == G.pmlthickness['x0'] for value in G.pmlthickness.values()):
         pmlinfo = str(G.pmlthickness['x0'])
diff --git a/gprMax/subgrids/updates.py b/gprMax/subgrids/updates.py
index 24147955..a175b370 100644
--- a/gprMax/subgrids/updates.py
+++ b/gprMax/subgrids/updates.py
@@ -32,7 +32,6 @@ def create_updates(G):
     updaters = []
 
     for sg in G.subgrids:
-        log.info(sg)
         sg_type = type(sg)
         if sg_type == SubGridHSG and sg.filter:
             precursors = PrecursorNodesFiltered(G, sg)