diff --git a/.gitmodules b/.gitmodules
index d4faed9b..051cdf70 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,3 +4,6 @@
 [submodule "deps/simple_logging"]
 	path = deps/simple_logging
 	url = https://github.com/alire-project/simple_logging.git
+[submodule "deps/aaa"]
+	path = deps/aaa
+	url = https://github.com/mosteo/aaa.git
diff --git a/alire.gpr b/alire.gpr
index 1c763d01..aef89a2b 100644
--- a/alire.gpr
+++ b/alire.gpr
@@ -1,3 +1,4 @@
+with "aaa";
 with "semantic_versioning";
 with "simple_logging";
 
diff --git a/deps/aaa b/deps/aaa
new file mode 160000
index 00000000..3b263b6c
--- /dev/null
+++ b/deps/aaa
@@ -0,0 +1 @@
+Subproject commit 3b263b6cb858c1ca0043674d21ae3e618c4026e2
diff --git a/src/alire-releases.adb b/src/alire-releases.adb
index 019f2eb7..8e46b23a 100644
--- a/src/alire-releases.adb
+++ b/src/alire-releases.adb
@@ -1,11 +1,11 @@
+with AAA.Table_IO;
+
 --  with Alire.Platform;
 with Alire.Platforms;
 with Alire.Requisites.Booleans;
 
 with GNAT.IO; -- To keep preelaborable
 
-with Table_IO;
-
 package body Alire.Releases is
 
    use all type Alire.Properties.Labeled.Labels;
@@ -352,7 +352,7 @@ package body Alire.Releases is
       if R.Origin.Is_Native then
          Put_Line ("Origin (native package):");
          declare
-            Table : Table_IO.Table;
+            Table : AAA.Table_IO.Table;
          begin
             for Dist in Platforms.Distributions loop
                if R.Origin.Package_Name (Dist) /= Origins.Unavailable.Image then
diff --git a/src/table_io.adb b/src/table_io.adb
deleted file mode 100644
index e7adf22d..00000000
--- a/src/table_io.adb
+++ /dev/null
@@ -1,87 +0,0 @@
-with Ada.Containers;
-with Ada.Strings.Fixed;
-
-with GNAT.IO;
-
-package body Table_IO is
-
-   use all type Ada.Containers.Count_Type;
-
-   ------------
-   -- Append --
-   ------------
-
-   procedure Append (T : in out Table; Cell : String) is
-   begin
-      if T.Rows.Is_Empty then
-         T.New_Row;
-      end if;
-
-      if Natural (T.Max_Widths.Length) < T.Next_Column then
-         T.Max_Widths.Append (Cell'Length);
-      else
-         T.Max_Widths (T.Next_Column) :=
-           Natural'Max (Cell'Length, T.Max_Widths (T.Next_Column));
-      end if;
-
-      T.Rows (Natural (T.Rows.Length)).Append (Cell);
-      T.Next_Column := T.Next_Column + 1;
-   end Append;
-
-   -------------
-   -- New_Row --
-   -------------
-
-   procedure New_Row (T : in out Table) is
-   begin
-      T.Next_Column := 1;
-      T.Rows.Append (String_Vectors.Empty_Vector);
-   end New_Row;
-
-   ----------------
-   -- Put_Padded --
-   ----------------
-
-   procedure Put_Padded (T     : Table;
-                         Col   : Positive;
-                         Text  : String;
-                         Align : Ada.Strings.Alignment)
-   is
-      Field : String (1 .. T.Max_Widths (Col));
-   begin
-      Ada.Strings.Fixed.Move (Text,
-                              Field,
-                              Drop    => Ada.Strings.Error,
-                              Justify => Align);
-      GNAT.IO.Put (Field);
-   end Put_Padded;
-
-   -----------
-   -- Print --
-   -----------
-
-   procedure Print  (T         : Table;
-                    Separator : String := " ";
-                     Align     : Alignments := (1 .. 0 => <>))
-   is
-      use GNAT.IO;
-   begin
-      for Row of T.Rows loop
-         for I in 1 .. Natural (Row.Length) loop
-            Put_Padded (T,
-                        I,
-                        Row (I),
-                        (if Align'Length >= I
-                         then Align (I)
-                         else Ada.Strings.Left));
-
-            if I < Natural (Row.Length) then
-               Put (Separator);
-            else
-               New_Line;
-            end if;
-         end loop;
-      end loop;
-   end Print;
-
-end Table_IO;
diff --git a/src/table_io.ads b/src/table_io.ads
deleted file mode 100644
index f3ee876e..00000000
--- a/src/table_io.ads
+++ /dev/null
@@ -1,37 +0,0 @@
-with Ada.Containers.Indefinite_Vectors;
-with Ada.Containers.Vectors;
-
-with Ada.Strings;
-
-package Table_IO with Preelaborate is
-
-   type Table is tagged private;
-
-   procedure Append (T : in out Table; Cell : String);
-
-   procedure New_Row (T : in out Table);
-
-   type Alignments is array (Positive range <>) of Ada.Strings.Alignment;
-
-   procedure Print (T         : Table;
-                    Separator : String := " ";
-                    Align     : Alignments := (1 .. 0 => <>));
-
-private
-
-   package Natural_Vectors is new Ada.Containers.Vectors (Positive, Natural);
-
-   package String_Vectors is new Ada.Containers.Indefinite_Vectors (Positive,
-                                                                    String);
-   subtype Row is String_Vectors.Vector;
-   use all type Row;
-
-   package Row_Vectors is new Ada.Containers.Vectors (Positive, Row);
-
-   type Table is tagged record
-      Next_Column : Positive := 1;
-      Rows        : Row_Vectors.Vector;
-      Max_Widths  : Natural_Vectors.Vector;
-   end record;
-
-end Table_IO;