diff --git a/core/src/main/groovy/com/muwire/core/search/ResultsParser.groovy b/core/src/main/groovy/com/muwire/core/search/ResultsParser.groovy
index 8be14be0..44796210 100644
--- a/core/src/main/groovy/com/muwire/core/search/ResultsParser.groovy
+++ b/core/src/main/groovy/com/muwire/core/search/ResultsParser.groovy
@@ -30,7 +30,7 @@ class ResultsParser {
     private static parseV1(Persona p, UUID uuid, def json) {
         if (json.name == null)
             throw new InvalidSearchResultException("name missing")
-        if (json.size == null || json.size == 0)
+        if (json.size == null || json.size <= 0)
             throw new InvalidSearchResultException("length missing")
         if (json.infohash == null)
             throw new InvalidSearchResultException("infohash missing")
@@ -71,7 +71,7 @@ class ResultsParser {
     private static UIResultEvent parseV2(Persona p, UUID uuid, def json) {
         if (json.name == null)
             throw new InvalidSearchResultException("name missing")
-        if (json.size == null || json.size == 0)
+        if (json.size == null || json.size <= 0)
             throw new InvalidSearchResultException("length missing")
         if (json.infohash == null)
             throw new InvalidSearchResultException("infohash missing")