--- a/devtools/client/appcacheutils.properties
+++ b/devtools/client/appcacheutils.properties
@@ -80,17 +80,16 @@ cacheManifestOnlyFirstLine2="CACHE MANIFEST" je važeći samo u prvom retku, ali je još pronađen pri retku %S.
 # %1$S is the section name, %2$S is the line number.
 asteriskInWrongSection2=Zvijezdica (*) se neispravno koristi u %1$S dijelu pri retku %2$S. Ako redak u NETWORK dijelu sadrži samo jednu zvijezdicu, tada će se bilo koji URI koji nije naveden u manifestu tretirati kao da je zapravo naveden. U suprotnome, takvi URI-ji će se tretirati kao nedostupni. Ostali načini upotrebe znaka * su zabranjeni.
 
 # LOCALIZATION NOTE (escapeSpaces1): the associated cache manifest has a space
 # in a URI. Spaces must be replaced with %20. Parameters: %S is the line
 # number where this error occurs.
 # %% will be displayed as a single % character (% is commonly used to define
 # format specifiers, so it needs to be escaped).
-escapeSpaces1=
 
 # LOCALIZATION NOTE (slashDotDotSlashBad): the associated cache manifest has a
 # URI containing /../, which is invalid. Parameters: %S is the line number
 # where this error occurs.
 slashDotDotSlashBad=/../ nije važeći URI prefiks u retku %S.
 
 # LOCALIZATION NOTE (tooManyDotDotSlashes): the associated cache manifest has
 # a URI containing too many ../ operators. Too many of these operators mean