diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index a14a75d71..713139469 100755
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,8 @@
 2010-04-23  Carsten Dominik  <carsten.dominik@gmail.com>
 
+	* org-entities.el (org-entities): Use \land and \lor for logical
+	operators.
+
 	* org.el (org-shiftmetaleft, org-shiftmetaright): Call the subtree
 	indentation commands.
 	(org-hidden-tree-error): New defsubst.
diff --git a/lisp/org-entities.el b/lisp/org-entities.el
index 83b82f001..289b873e3 100644
--- a/lisp/org-entities.el
+++ b/lisp/org-entities.el
@@ -293,9 +293,9 @@ loaded, add these packages to `org-export-latex-packages-alist'."
     ("infty" "\\infty" t "&infin;" "[infinity]" "[infinity]" "∞")
     ("ang" "\\angle" t "&ang;" "[angle]" "[angle]" "∠")
     ("angle" "\\angle" t "&ang;" "[angle]" "[angle]" "∠")
-    ("and" "\\wedge" t "&and;" "[logical and]" "[logical and]" "∧")
+    ("land" "\\land" t "&and;" "[logical and]" "[logical and]" "∧")
     ("wedge" "\\wedge" t "&and;" "[logical and]" "[logical and]" "∧")
-    ("or" "\\vee" t "&or;" "[logical or]" "[logical or]" "∨")
+    ("lor" "\\lor" t "&or;" "[logical or]" "[logical or]" "∨")
     ("vee" "\\vee" t "&or;" "[logical or]" "[logical or]" "∨")
     ("cap" "\\cap" t "&cap;" "[intersection]" "[intersection]" "∩")
     ("cup" "\\cup" t "&cup;" "[union]" "[union]" "∪")