diff --git a/ess_reference/TSV32NPW0.i b/ess_reference/TSV32NPW0.i
index dff9dbd..27e8bb4 100644
--- a/ess_reference/TSV32NPW0.i
+++ b/ess_reference/TSV32NPW0.i
@@ -6657,7 +6657,8 @@ C                NLIB=.84C  $ ENDF/B-7.1 @ 2500.0 K
 C                NLIB=.85C  $ ENDF/B-7.1 @    0.1 K
 C                NLIB=.86C  $ ENDF/B-7.1 @  250.0 K
 C ------------------------------------------------------------------------------
-                 PLIB=.05P  $ ENDF/B-6.8
+                 PLIB=.04P  $ ENDF/B-6.8
+c                  PLIB=.05P  $ ENDF/B-6.8
 C                PLIB=.50P  $  JENDL-4.0
 C ------------------------------------------------------------------------------
                 PNLIB=.70U  $ ENDF/B-7.0
@@ -7941,9 +7942,9 @@ MT1360            AL27.12T
 C ------------------------------------------------------------------------------
 MT1361            AL27.10T
 C ==============================================================================
-MT1400            SI28.01T
-                  SI29.01T
-                  SI30.01T
+c MT1400            SI28.01T
+c                   SI29.01T
+c                   SI30.01T
 C ==============================================================================
 MT2629            FE56.10T
 C ------------------------------------------------------------------------------