diff --git a/lib/tput.js b/lib/tput.js
index 6b44f0c..aab01fb 100644
--- a/lib/tput.js
+++ b/lib/tput.js
@@ -1924,10 +1924,18 @@ Tput.prototype.detectBrokenACS = function(info) {
   }
 
   // The linux console is just broken for some reason.
+  // Apparently the Linux console does not support ACS,
+  // but it does support the PC ROM character set.
   if (info.name === 'linux') {
     return true;
   }
 
+  // PC alternate charset
+  // if (acsc.indexOf('+\x10,\x11-\x18.\x190�`\x04a�f�g�h') === 0) {
+  if (this.detectPCRomSet(info)) {
+    return true;
+  }
+
   // screen termcap is bugged?
   if (info.name.indexOf('screen') == 0
       && process.env.TERMCAP
@@ -1944,8 +1952,8 @@ Tput.prototype.detectBrokenACS = function(info) {
   return false;
 };
 
-// Apparently the Linux console does not support ACS,
-// but it does support the PC ROM character set.
+// If enter_pc_charset is the same as enter_alt_charset,
+// the terminal does not support SCLD as ACS.
 // See: ~/ncurses/ncurses/tinfo/lib_acs.c
 Tput.prototype.detectPCRomSet = function(info) {
   var s = info.strings;
@@ -1975,8 +1983,11 @@ Tput.prototype.parseACS = function(info) {
   data.acsc = {};
   data.acscr = {};
 
+  // Possibly just return an empty object, as done here, instead of
+  // specifically saying ACS is "broken" above. This would be more
+  // accurate to ncurses logic. But it doesn't really matter.
   if (this.detectPCRomSet(info)) {
-    ;
+    return data;
   }
 
   // See: ~/ncurses/ncurses/tinfo/lib_acs.c: L208