diff --git a/source/net/yacy/document/parser/odtParser.java b/source/net/yacy/document/parser/odtParser.java
index 03c35e188..68c7e0955 100644
--- a/source/net/yacy/document/parser/odtParser.java
+++ b/source/net/yacy/document/parser/odtParser.java
@@ -165,6 +165,8 @@ public class odtParser extends AbstractParser implements Parser {
                 }
             }
 
+            zipFile.close(); // close zipfile (so underlaying file (temp file) can be deleted later
+
             // make the languages set
             final Set<String> languages = new HashSet<String>(1);
             if (docLanguage != null) languages.add(docLanguage);
@@ -197,7 +199,7 @@ public class odtParser extends AbstractParser implements Parser {
                     "",
                     null,
                     descriptions,
-                    0.0f, 0.0f,
+                    0.0d, 0.0d,
                     contentBytes,
                     null,
                     null,
diff --git a/source/net/yacy/document/parser/ooxmlParser.java b/source/net/yacy/document/parser/ooxmlParser.java
index c543ebf01..8de8bf6e1 100644
--- a/source/net/yacy/document/parser/ooxmlParser.java
+++ b/source/net/yacy/document/parser/ooxmlParser.java
@@ -151,6 +151,8 @@ public class ooxmlParser extends AbstractParser implements Parser {
                 }
             }
 
+            zipFile.close(); // close zipfile (so underlaying file (temp file) can be deleted later
+
             // make the languages set
             final Set<String> languages = new HashSet<String>(1);
             if (docLanguage != null && docLanguage.isEmpty())