diff --git a/index.bs b/index.bs
index a5d8aaa0..3b07c538 100644
--- a/index.bs
+++ b/index.bs
@@ -5796,7 +5796,7 @@ partial interface MLGraphBuilder {
   <summary>
     The <dfn method for=MLGraphBuilder>where(|condition|, |input|, |other|)</dfn> method steps are:
   </summary>
-    1. If |condition|'s [=MLOperand/dataType=] is not {{MLOperandDataType/"uint8"}}, then [=exception/throw=] a {{TypeError}}.
+    1. If |condition|'s [=MLOperand/dataType=] is not equal to {{MLOperandDataType/"uint8"}}, then [=exception/throw=] a {{TypeError}}.
     1. If |input|'s [=MLOperand/dataType=] is not equal to |other|'s [=MLOperand/dataType=], then [=exception/throw=] a {{TypeError}}.
     1. Let |descriptor| be a new {{MLOperandDescriptor}}.
     1. Set |descriptor|.{{MLOperandDescriptor/dataType}} to |input|'s [=MLOperand/dataType=].