diff --git a/Src/Dlhis.Basic/Organization/Comparers/SapPersonComparer.cs b/Src/Dlhis.Basic/Organization/Comparers/SapPersonComparer.cs
index 7072b332..90eb9479 100644
--- a/Src/Dlhis.Basic/Organization/Comparers/SapPersonComparer.cs
+++ b/Src/Dlhis.Basic/Organization/Comparers/SapPersonComparer.cs
@@ -58,6 +58,7 @@ public class SapPersonComparer : IEqualityComparer<SapPersonItem>
                 ^ obj.Z_ZJ.SafeGetHashCode()
                 ^ obj.ZRZRQ.SafeGetHashCode()
                 ^ obj.ZLZRQ.SafeGetHashCode()
+                ^ obj.PLANS.SafeGetHashCode()
                 ^ obj.STELL.SafeGetHashCode()
                 ^ obj.STELL_NM.SafeGetHashCode()
                 ^ obj.MASSN.SafeGetHashCode()