diff --git a/src/main/java/org/gcube/spatial/data/geoutility/wms/WmsGetStyles.java b/src/main/java/org/gcube/spatial/data/geoutility/wms/WmsGetStyles.java
index 5c72e89..4ad0982 100644
--- a/src/main/java/org/gcube/spatial/data/geoutility/wms/WmsGetStyles.java
+++ b/src/main/java/org/gcube/spatial/data/geoutility/wms/WmsGetStyles.java
@@ -94,7 +94,7 @@ public class WmsGetStyles {
 			if(query==null || query.isEmpty())
 				return new ArrayList<String>();
 
-			logger.info("tentative get styles.. with query:" + query);
+			logger.info("tentative get styles.. with query: " + query);
 			styles = openConnectionGetStyles(urlConn, query);
 
 			if(styles==null || styles.isEmpty()){
@@ -109,7 +109,7 @@ public class WmsGetStyles {
 			return styles;
 
 		}catch (Exception e) {
-			logger.error("Error Exception getStylesFromWms from url:" + urlConn + ", query: "+query, e);
+			logger.error("Error Exception getStylesFromWms from url: " + urlConn + ", query: "+query, e);
 			return styles;
 		}