diff --git a/src/ActiveInference.jl b/src/ActiveInference.jl
index 643540b..68c1a4b 100644
--- a/src/ActiveInference.jl
+++ b/src/ActiveInference.jl
@@ -15,12 +15,12 @@ module ActiveInference
     export get_expected_observations
 
 
-    # From maths.jl
-    export norm_dist
-    export sample_category
-    export softmax
-    export spm_log_single
-    export entropy
+    # # From maths.jl
+    # export norm_dist
+    # export sample_category
+    # export softmax
+    # export spm_log_single
+    # export entropy