diff --git a/input/Manoonchai-ColemakDH-Mod.json b/input/Manoonchai-ColemakDH-Mod.json
index 11b1843..da0f71d 100644
--- a/input/Manoonchai-ColemakDH-Mod.json
+++ b/input/Manoonchai-ColemakDH-Mod.json
@@ -22,8 +22,8 @@
     "8": ["8", "*", "8", "๘", "8", ""],
     "9": ["9", "(", "9", "๙", "9", ""],
     "0": ["0", ")", "0", "๐", "0", ""],
-    "-": ["-", "_", "-", "-", "-", ""],
-    "=": ["=", "+", "=", "=", "=", ""],
+    "-": ["-", "_", "-", "÷", "-", ""],
+    "=": ["=", "+", "=", "×", "=", ""],
     "q": ["ใ", "ฒ", "q", "q", "q", ""],
     "w": ["ต", "ฏ", "w", "w", "w", ""],
     "e": ["ห", "ซ", "f", "f", "f", ""],
diff --git a/output/Manoonchai-ColemakDH-Mod.keylayout b/output/Manoonchai-ColemakDH-Mod.keylayout
index 7f6083b..c11739e 100644
--- a/output/Manoonchai-ColemakDH-Mod.keylayout
+++ b/output/Manoonchai-ColemakDH-Mod.keylayout
@@ -377,10 +377,10 @@
       <key code="21" output="๔"/>
       <key code="22" output="๖"/>
       <key code="23" output="๕"/>
-      <key code="24" output="="/>
+      <key code="24" output="×"/>
       <key code="25" output="๙"/>
       <key code="26" output="๗"/>
-      <key code="27" output="-"/>
+      <key code="27" output="÷"/>
       <key code="28" output="๘"/>
       <key code="29" output="๐"/>
       <key code="30" output="]"/>
diff --git a/output/Manoonchai-ColemakDH-Mod.klc b/output/Manoonchai-ColemakDH-Mod.klc
index cc0635c..083232f 100644
Binary files a/output/Manoonchai-ColemakDH-Mod.klc and b/output/Manoonchai-ColemakDH-Mod.klc differ
diff --git a/output/Manoonchai-ColemakDH-Mod_xkb b/output/Manoonchai-ColemakDH-Mod_xkb
index a25a827..248b990 100644
--- a/output/Manoonchai-ColemakDH-Mod_xkb
+++ b/output/Manoonchai-ColemakDH-Mod_xkb
@@ -16,8 +16,8 @@ xkb_symbols "Mnc-DH" {
     key <AE07> { [  0x1000037,  0x1000026,  0x1000037,  0x1000e57  0x1000037 voidsymbol ] };
     key <AE08> { [  0x1000038,  0x100002a,  0x1000038,  0x1000e58  0x1000038 voidsymbol ] };
     key <AE09> { [  0x1000039,  0x1000028,  0x1000039,  0x1000e59  0x1000039 voidsymbol ] };
-    key <AE11> { [  0x100002d,  0x100005f,  0x100002d,  0x100002d  0x100002d voidsymbol ] };
-    key <AE12> { [  0x100003d,  0x100002b,  0x100003d,  0x100003d  0x100003d voidsymbol ] };
+    key <AE11> { [  0x100002d,  0x100005f,  0x100002d,  0x10000f7  0x100002d voidsymbol ] };
+    key <AE12> { [  0x100003d,  0x100002b,  0x100003d,  0x10000d7  0x100003d voidsymbol ] };
     key <TLDE> { [  0x1000060,  0x100007e,  0x1000060,  0x1000060  0x1000060 voidsymbol ] };
     key <AD01> { [  0x1000e43,  0x1000e12,  0x1000071,  0x1000071  0x1000071 voidsymbol ] };
     key <AD02> { [  0x1000e15,  0x1000e0f,  0x1000077,  0x1000077  0x1000077 voidsymbol ] };