diff --git a/src/top/top.c b/src/top/top.c
index 7a4f9b3c..061ef3cb 100644
--- a/src/top/top.c
+++ b/src/top/top.c
@@ -248,11 +248,7 @@ static char Double_sp[] =  "   ";
 static char Double_sp[] =  " ~1 ~6 ";
 #define DOUBLE_space  (sizeof(Double_sp) - 5)    // 1 for null, 4 unprintable
 #endif
-#ifdef TOG4_NOTRUNC
- #define DOUBLE_limit  (int)( 160 + DOUBLE_space )
-#else
- #define DOUBLE_limit  (int)( 80 )
-#endif
+#define DOUBLE_limit  (int)( 80 )
 
         /* Support for the new library API -- acquired (if necessary)
            at program startup and referenced throughout our lifetime. */
@@ -5708,11 +5704,8 @@ static void keys_summary (int ch) {
          break;
       case '4':
          w->rc.double_up = !w->rc.double_up;
-         if (w->rc.double_up && Screen_cols < DOUBLE_limit) {
-            show_msg(N_txt(XTRA_size2up_txt));
+         if (w->rc.double_up && Screen_cols < DOUBLE_limit)
             w->rc.double_up = 0;
-            break;
-         }
          if (w->rc.double_up)
             OFFw(w, (View_CPUSUM | View_CPUNOD));
          break;
diff --git a/src/top/top.h b/src/top/top.h
index aa0f7a8a..b73027a6 100644
--- a/src/top/top.h
+++ b/src/top/top.h
@@ -61,7 +61,6 @@
 //#define THREADED_CPU            /* separate background thread for cpu updt */
 //#define THREADED_MEM            /* separate background thread for mem updt */
 //#define THREADED_TSK            /* separate background thread for tsk updt */
-//#define TOG4_NOTRUNC            /* ensure no truncation for 2 abreast mode */
 //#define TOG4_OFF_MEM            /* don't show two abreast memory statistic */
 //#define TOG4_OFF_SEP            /* don't show two abreast visual separator */
 //#define TREE_NORESET            /* sort keys should not force 'V' view off */
diff --git a/src/top/top_nls.c b/src/top/top_nls.c
index 273b09a0..8a34fabf 100644
--- a/src/top/top_nls.c
+++ b/src/top/top_nls.c
@@ -581,7 +581,6 @@ static void build_norm_nlstab (void) {
    Norm_nlstab[LIB_errorpid_fmt] = _("library failed pids statistics, at %d: %s");
    Norm_nlstab[BAD_memscale_fmt] = _("bad memory scaling arg '%s'");
    Norm_nlstab[XTRA_vforest_fmt] = _("PID to collapse/expand [default pid = %d]");
-   Norm_nlstab[XTRA_size2up_txt] = _("terminal is not wide enough");
    Norm_nlstab[XTRA_modebad_txt] = _("wrong mode, command inactive");
    Norm_nlstab[XTRA_warnold_txt] = _("saving prevents older top from reading, save anyway?");
    Norm_nlstab[X_SEMAPHORES_fmt] = _("failed sem_init() at %d: %s");
diff --git a/src/top/top_nls.h b/src/top/top_nls.h
index 22fffa9c..a317ba24 100644
--- a/src/top/top_nls.h
+++ b/src/top/top_nls.h
@@ -83,8 +83,8 @@ enum norm_nls {
    WORD_abv_mem_txt, WORD_abv_swp_txt, WORD_allcpus_txt, WORD_another_txt,
    WORD_eachcpu_fmt, WORD_exclude_txt, WORD_include_txt, WORD_noneone_txt,
    WORD_process_txt, WORD_threads_txt, WRITE_rcfile_fmt, WRONG_switch_fmt,
-   XTRA_badflds_fmt, XTRA_fixwide_fmt, XTRA_modebad_txt, XTRA_size2up_txt,
-   XTRA_vforest_fmt, XTRA_warncfg_txt, XTRA_warnold_txt, XTRA_winsize_txt,
+   XTRA_badflds_fmt, XTRA_fixwide_fmt, XTRA_modebad_txt, XTRA_vforest_fmt,
+   XTRA_warncfg_txt, XTRA_warnold_txt, XTRA_winsize_txt,
    X_BOT_cmdlin_fmt, X_BOT_ctlgrp_fmt, X_BOT_envirn_fmt, X_BOT_msglog_txt,
    X_BOT_namesp_fmt, X_BOT_nodata_txt, X_BOT_supgrp_fmt, X_RESTRICTED_txt,
    X_SEMAPHORES_fmt, X_THREADINGS_fmt,