diff --git a/straxen/plugins/peaks/peak_positions_mlp.py b/straxen/plugins/peaks/peak_positions_mlp.py
index df77c7071..8cbcd9204 100644
--- a/straxen/plugins/peaks/peak_positions_mlp.py
+++ b/straxen/plugins/peaks/peak_positions_mlp.py
@@ -12,6 +12,7 @@ class PeakPositionsMLP(PeakPositionsBaseNT):
 
     provides = "peak_positions_mlp"
     algorithm = "mlp"
+    gc_collect_after_compute = True
 
     tf_model_mlp = straxen.URLConfig(
         default=(