diff --git a/doc/utils/sphinx-config/false_positives.txt b/doc/utils/sphinx-config/false_positives.txt
index a254738864..041337786c 100644
--- a/doc/utils/sphinx-config/false_positives.txt
+++ b/doc/utils/sphinx-config/false_positives.txt
@@ -651,6 +651,7 @@ Eacn
 eam
 eangle
 eatom
+Eb
 Eba
 ebond
 ebook