diff --git a/ApplicationCode/ProjectDataModel/Summary/RimEnsembleStatisticsCase.cpp b/ApplicationCode/ProjectDataModel/Summary/RimEnsembleStatisticsCase.cpp
index 2e86872f69..7165de359d 100644
--- a/ApplicationCode/ProjectDataModel/Summary/RimEnsembleStatisticsCase.cpp
+++ b/ApplicationCode/ProjectDataModel/Summary/RimEnsembleStatisticsCase.cpp
@@ -147,6 +147,8 @@ void RimEnsembleStatisticsCase::calculate(const std::vector<RimSummaryCase*> sum
             std::vector<double> values;
             reader->values(inputAddress, &values);
 
+            if (timeSteps.size() != values.size()) continue;
+
             RiaTimeHistoryCurveResampler resampler;
             resampler.setCurveData(values, timeSteps);
             if (inputAddress.hasAccumulatedData()) resampler.resampleAndComputePeriodEndValues(DateTimePeriod::DAY);