1 files changed, 25 insertions, 12 deletions
diff --git a/tex/context/base/char-def.lua b/tex/context/base/char-def.lua
index e5cd73940..3d111dbe2 100644
--- a/tex/context/base/char-def.lua
+++ b/tex/context/base/char-def.lua
@@ -56832,6 +56832,16 @@ characters.data={
   description="OVERLINE",
   direction="on",
   linebreak="al",
+  mathspec={
+   {
+    class="topaccent",
+    name="overbar",
+   },
+   {
+    class="botaccent",
+    name="underbar",
+   },
+  },
   specials={ "compat", 0x0020, 0x0305 },
   unicodeslot=0x203E,
  },
@@ -60936,15 +60946,16 @@ characters.data={
   description="INTEGRAL",
   direction="on",
   linebreak="ai",
+  mathclass="limop",
   mathspec={
    {
-    class="nothing",
-    name="intop",
-   },
-   {
     class="limop",
     name="int",
    },
+   {
+    class="nothing",
+    name="intop",
+   },
   },
   unicodeslot=0x222B,
  },
@@ -60955,15 +60966,16 @@ characters.data={
   description="DOUBLE INTEGRAL",
   direction="on",
   linebreak="ai",
+  mathclass="limop",
   mathspec={
    {
-    class="nothing",
-    name="iintop",
-   },
-   {
     class="limop",
     name="iint",
    },
+   {
+    class="nothing",
+    name="iintop",
+   },
   },
   specials={ "compat", 0x222B, 0x222B },
   unicodeslot=0x222C,
@@ -60973,15 +60985,16 @@ characters.data={
   description="TRIPLE INTEGRAL",
   direction="on",
   linebreak="al",
+  mathclass="limop",
   mathspec={
    {
-    class="nothing",
-    name="iiintop",
-   },
-   {
     class="limop",
     name="iiint",
    },
+   {
+    class="nothing",
+    name="iiintop",
+   },
   },
   specials={ "compat", 0x222B, 0x222B, 0x222B },
   unicodeslot=0x222D,