diff --git a/tests/TestBlobAnalyze.cpp b/tests/TestBlobAnalyze.cpp
index 6b884e1e..4ec6f1f7 100644
--- a/tests/TestBlobAnalyze.cpp
+++ b/tests/TestBlobAnalyze.cpp
@@ -201,7 +201,7 @@ int main(int argc, char **argv)
 				// Shrink the sphere sizes by two voxels to make sure they don't touch
 				Averages.SDs(i,j,k) = 100.0;
 				Averages.Phase(i,j,k) += 2.0;
-				if (Phase(i,j,k) > 0.0){
+				if (Averages.Phase(i,j,k) > 0.0){
 					Dm.id[n] = 2;
 				}
 				else{