diff --git a/app/src/main/java/net/pokeranalytics/android/calculus/Calculator.kt b/app/src/main/java/net/pokeranalytics/android/calculus/Calculator.kt
index 94599723..f96f9269 100644
--- a/app/src/main/java/net/pokeranalytics/android/calculus/Calculator.kt
+++ b/app/src/main/java/net/pokeranalytics/android/calculus/Calculator.kt
@@ -116,7 +116,7 @@ class Calculator {
 			return when (aggregationType) {
 				AggregationType.SESSION, AggregationType.DURATION -> this.computeGroups(realm, listOf(group), options)
 				AggregationType.MONTH -> {
-					val criteria: List<Criteria> = listOf(Criteria.MonthsOfYear, Criteria.Years)
+					val criteria: List<Criteria> = listOf(Criteria.Years, Criteria.MonthsOfYear)
 					this.computeStatsWithComparators(realm, criteria, group.conditions, options)
 				}
 				AggregationType.YEAR -> {