diff --git a/debian/control b/debian/control
index 3abfa3541c77065dfbd2a647e73e1c96d3e74756..5d3cc790e9838dfabcb3a5115e2dcfa2e91af3af 100644
--- a/debian/control
+++ b/debian/control
@@ -19,8 +19,6 @@ Depends: postgresql-13,
          ${misc:Depends},
          ${shlibs:Depends}
 Provides: postgresql-q3c
-Conflicts: postgresql-q3c (<< 2.0.0-2)
-Replaces: postgresql-q3c (<< 2.0.0-2)
 Description: PostgreSQL 13 extension used for indexing the sky
  Q3C, an extension for PostgreSQL, is designed for the work with large
  astronomical catalogues or any catalogs of objects on the sphere.
diff --git a/debian/control.in b/debian/control.in
index 612d04aa2afc62661eec45ef992e435018aa0903..d9de196ffdec8a4adf48cb385680a5ebae4a557a 100644
--- a/debian/control.in
+++ b/debian/control.in
@@ -19,8 +19,6 @@ Depends: postgresql-PGVERSION,
          ${misc:Depends},
          ${shlibs:Depends}
 Provides: postgresql-q3c
-Conflicts: postgresql-q3c (<< 2.0.0-2)
-Replaces: postgresql-q3c (<< 2.0.0-2)
 Description: PostgreSQL PGVERSION extension used for indexing the sky
  Q3C, an extension for PostgreSQL, is designed for the work with large
  astronomical catalogues or any catalogs of objects on the sphere.