diff --git a/src/diagnose.F90 b/src/diagnose.F90
index 1863dccf6775751c2ee2b0f3c0630aebb96b1f06..0051085af38cc70bc3fffbced6e803d80a867249 100644
--- a/src/diagnose.F90
+++ b/src/diagnose.F90
@@ -154,7 +154,6 @@ SUBROUTINE diagnose_full(kstep)
     CALL putarrnd(fidres, "/data/metric/hatR",          hatR(izs:ize,0:1), (/1, 1, 1/))
     CALL putarrnd(fidres, "/data/metric/hatZ",          hatZ(izs:ize,0:1), (/1, 1, 1/))
     CALL putarrnd(fidres, "/data/metric/hatB",          hatB(izs:ize,0:1), (/1, 1, 1/))
-    CALL putarrnd(fidres, "/data/metric/Gamma_NL",    Gamma_NL(izs:ize,0:1), (/1, 1, 1/))
     CALL putarrnd(fidres, "/data/metric/dBdx",      dBdx(izs:ize,0:1), (/1, 1, 1/))
     CALL putarrnd(fidres, "/data/metric/dBdy",      dBdy(izs:ize,0:1), (/1, 1, 1/))
     CALL putarrnd(fidres, "/data/metric/dBdz",      dBdz(izs:ize,0:1), (/1, 1, 1/))