diff --git a/src/pxb/android/axml/AxmlParser.java b/src/pxb/android/axml/AxmlParser.java
index acaa86f..3becb98 100644
--- a/src/pxb/android/axml/AxmlParser.java
+++ b/src/pxb/android/axml/AxmlParser.java
@@ -163,7 +163,7 @@ public String getNamespacePrefix() {
 	}
 
 	public String getNamespaceUri() {
-		if (nsIdx < 0 && nsIdx < strings.length) {
+		if (nsIdx >= 0 && nsIdx < strings.length) {
 			return strings[nsIdx];
 		}
 		return null;