diff --git a/doc/efun/negate b/doc/efun/negate
index a496966..413ce81 100644
--- a/doc/efun/negate
+++ b/doc/efun/negate
@@ -1,6 +1,6 @@
 SYNOPSIS
-        int   negate(int arg)
-        float negate(float arg)
+        int negate(int)
+        float negate(float)
 
-BESCHREIBUNG
-        Liefert den negativen Wert von <arg>.
+DESCRIPTION
+        Unary minus. Returns the negative argument.