diff --git a/vt.c b/vt.c
index 0f7bfe63..715614a9 100644
--- a/vt.c
+++ b/vt.c
@@ -1,4 +1,5 @@
 #include "vt.h"
+#include "terminal.h"
 
 #include <stdlib.h>
 #include <string.h>
@@ -250,6 +251,26 @@ action_execute(struct terminal *term, uint8_t c)
         term_update_ascii_printer(term);
         break;
 
+    case '\x1c':
+        /* FS - \x1c - file separator */
+        term_print(term, U'␜', 1);
+        break;
+
+    case '\x1d':
+        /* GS - \x1d - group separator */
+        term_print(term, U'␝', 1);
+        break;
+
+    case '\x1e':
+        /* RS - \x1e - record separator */
+        term_print(term, U'␞', 1);
+        break;
+
+    case '\x1f':
+        /* US - \x1f - unit separator */
+        term_print(term, U'␟', 1);
+        break;
+
         /*
          * 8-bit C1 control characters
          *