diff --git a/src/Amalgam/entity/EntityQueriesStatistics.h b/src/Amalgam/entity/EntityQueriesStatistics.h
index 125ec0197..62486d798 100644
--- a/src/Amalgam/entity/EntityQueriesStatistics.h
+++ b/src/Amalgam/entity/EntityQueriesStatistics.h
@@ -12,8 +12,8 @@
 //these macros define the specific algorithm used for aggregation of distance contributions
 //the geometric mean has been found to be the best combination of performance and mathematical defensibility
 // #define DIST_CONTRIBS_HARMONIC_MEAN
-#define DIST_CONTRIBS_GEOMETRIC_MEAN
-// #define DIST_CONTRIBS_ARITHMETIC_MEAN
+// #define DIST_CONTRIBS_GEOMETRIC_MEAN
+#define DIST_CONTRIBS_ARITHMETIC_MEAN
 //#define DIST_CONTRIBS_PROBABILITY_MEAN
 //this last one is the default if none of the above are defined
 //#define DIST_CONTRIBS_ENTROPY