diff --git a/lambda/src/LambdaDatasets/GermanDataset.hs b/lambda/src/LambdaDatasets/GermanDataset.hs
index 23d174f..74307da 100644
--- a/lambda/src/LambdaDatasets/GermanDataset.hs
+++ b/lambda/src/LambdaDatasets/GermanDataset.hs
@@ -92,7 +92,7 @@ lE =
           { lambdaSpucker = 1,
             lambdaSchlucker = 2,
             symbol = 30,
-            variable = 10,
+            variable = 20,
             constant = 5
           }
     }
diff --git a/lambda/src/LambdaDatasets/IrisDataset.hs b/lambda/src/LambdaDatasets/IrisDataset.hs
index 160c416..f3146a6 100644
--- a/lambda/src/LambdaDatasets/IrisDataset.hs
+++ b/lambda/src/LambdaDatasets/IrisDataset.hs
@@ -48,13 +48,13 @@ lE =
             ((Ref.SomeTypeRep (Ref.TypeRep @(IrisClass))), [(fmap show (enumUniform Setosa Versicolor :: RVar IrisClass))])
           ],
       targetType = (Ref.SomeTypeRep (Ref.TypeRep @(Float -> Float -> Float -> Float -> IrisClass))),
-      maxDepth = 10,
+      maxDepth = 8,
       weights =
         ExpressionWeights
           { lambdaSpucker = 1,
-            lambdaSchlucker = 1,
+            lambdaSchlucker = 2,
             symbol = 30,
-            variable = 100,
+            variable = 20,
             constant = 5
           }
     }
diff --git a/lambda/src/Main.hs b/lambda/src/Main.hs
index cccea44..38a9a4c 100644
--- a/lambda/src/Main.hs
+++ b/lambda/src/Main.hs
@@ -9,8 +9,8 @@ import Pretty
 import Protolude hiding (for)
 import System.IO
 -- import LambdaDatasets.IrisDataset
-import LambdaDatasets.NurseryDataset
--- import LambdaDatasets.GermanDataset
+-- import LambdaDatasets.NurseryDataset
+import LambdaDatasets.GermanDataset
 import Debug.Trace as DB
 import qualified Data.Map.Strict as Map