diff --git a/libdino/src/service/content_item_store.vala b/libdino/src/service/content_item_store.vala
index 3800f35d..7baba1fd 100644
--- a/libdino/src/service/content_item_store.vala
+++ b/libdino/src/service/content_item_store.vala
@@ -207,7 +207,7 @@ public abstract class ContentItem : Object {
     public Encryption? encryption { get; set; default=null; }
     public Entities.Message.Marked? mark { get; set; default=null; }
 
-    public ContentItem(int id, string ty, Jid jid, DateTime sort_time, DateTime display_time, Encryption encryption, Entities.Message.Marked mark) {
+    ContentItem(int id, string ty, Jid jid, DateTime sort_time, DateTime display_time, Encryption encryption, Entities.Message.Marked mark) {
         this.id = id;
         this.type_ = ty;
         this.jid = jid;
diff --git a/qlite/src/column.vala b/qlite/src/column.vala
index daa6a59f..60125ddf 100644
--- a/qlite/src/column.vala
+++ b/qlite/src/column.vala
@@ -55,7 +55,7 @@ public abstract class Column<T> {
         return res;
     }
 
-    public Column(string name, int type) {
+    Column(string name, int type) {
         this.name = name;
         this.sqlite_type = type;
     }
@@ -185,4 +185,4 @@ public abstract class Column<T> {
     }
 }
 
-}
\ No newline at end of file
+}
diff --git a/qlite/src/statement_builder.vala b/qlite/src/statement_builder.vala
index f4dac121..dca6983e 100644
--- a/qlite/src/statement_builder.vala
+++ b/qlite/src/statement_builder.vala
@@ -15,7 +15,7 @@ public abstract class StatementBuilder {
         public T value;
         public Column<T>? column;
 
-        public AbstractField(T value) {
+        AbstractField(T value) {
             this.value = value;
         }