--- a/src/subproblem.rs	Fri Apr 28 08:19:05 2023 +0300
+++ b/src/subproblem.rs	Fri Apr 28 08:20:51 2023 +0300
@@ -15,13 +15,6 @@
 pub mod nonneg;
 pub mod unconstrained;
 
-#[deprecated(since = "1.0.1", note = "Moved to submodule nonneg")]
-pub use nonneg::{
-    quadratic_nonneg,
-    quadratic_nonneg_ssn,
-    quadratic_nonneg_fb
-};
-
 /// Method for solving finite-dimensional subproblems
 #[derive(Clone, Copy, Eq, PartialEq, Serialize, Deserialize, Debug)]
 #[allow(dead_code)]