1 files changed, 1 insertions, 0 deletions
diff --git a/ml/Host.h b/ml/Host.h
index 61d3b1625..2715008f0 100644
--- a/ml/Host.h
+++ b/ml/Host.h
@@ -127,6 +127,7 @@ private:
     size_t NumAnomalousDimensions{0};
     size_t NumNormalDimensions{0};
     size_t NumTrainedDimensions{0};
+    size_t NumActiveDimensions{0};
 
     unsigned AnomalyRateTimer{0};