diff --git a/src/emc/rs274ngc/rs274ngc_return.hh b/src/emc/rs274ngc/rs274ngc_return.hh
index 29e320625e9..24dcf27ca52 100644
--- a/src/emc/rs274ngc/rs274ngc_return.hh
+++ b/src/emc/rs274ngc/rs274ngc_return.hh
@@ -77,8 +77,8 @@
 #define NCE_EQUAL_SIGN_MISSING_IN_PARAMETER_SETTING _("Equal sign missing in parameter setting")
 #define NCE_F_WORD_MISSING_WITH_INVERSE_TIME_ARC_MOVE _("F word missing with inverse time arc move")
 #define NCE_F_WORD_MISSING_WITH_INVERSE_TIME_G1_MOVE _("F word missing with inverse time g1 move")
-#define NCE_FILE_ENDED_WITH_NO_PERCENT_SIGN _("File ended with no percent sign (%)")
-#define NCE_FILE_ENDED_WITH_NO_PERCENT_SIGN_OR_PROGRAM_END _("File ended with no percent sign (%) or program end (M2)")
+#define NCE_FILE_ENDED_WITH_NO_PERCENT_SIGN _("File ended with no percent sign (%%)")
+#define NCE_FILE_ENDED_WITH_NO_PERCENT_SIGN_OR_PROGRAM_END _("File ended with no percent sign (%%) or program end (M2)")
 #define NCE_FILE_NAME_TOO_LONG _("File name too long")
 #define NCE_G_CODE_OUT_OF_RANGE _("G-code out of range")
 #define NCE_I_WORD_GIVEN_FOR_ARC_IN_YZ_PLANE _("I word given for arc in yz plane")
diff --git a/src/libnml/nml/nmldiag.cc b/src/libnml/nml/nmldiag.cc
index 1eec85bf0aa..fd5bf203a6e 100644
--- a/src/libnml/nml/nmldiag.cc
+++ b/src/libnml/nml/nmldiag.cc
@@ -131,9 +131,7 @@ int nml_print_diag_list()
 		}
 		rcs_print
 		    ("\n*********************************************\n");
-		if (NULL != nml->cms->BufferName) {
-		    rcs_print("* Buffer Name: %s\n", nml->cms->BufferName);
-		}
+		rcs_print("* Buffer Name: %s\n", nml->cms->BufferName);
 		NML_DIAGNOSTICS_INFO *ndi = nml->get_diagnostics_info();
 		if (NULL != ndi) {
 		    ndi->print();