diff --git a/include/chameleon/chameleon_z.h b/include/chameleon/chameleon_z.h
index 5ed871c02685be1d5b6d1fc2b068c460dfded964..128478f3bfae0bbf58a7e70ed6164adf92a4ec76 100644
--- a/include/chameleon/chameleon_z.h
+++ b/include/chameleon/chameleon_z.h
@@ -285,7 +285,6 @@ int CHAMELEON_zgeqrf_param_Tile(const libhqr_tree_t *qrtree, CHAM_desc_t *A, CHA
 int CHAMELEON_zgeqrs_param_Tile(const libhqr_tree_t *qrtree, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
 int CHAMELEON_zunglq_param_Tile(const libhqr_tree_t *qrtree, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
 int CHAMELEON_zungqr_param_Tile(const libhqr_tree_t *qrtree, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
-int CHAMELEON_zungqr_param_Tile(const libhqr_tree_t *qrtree, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
 int CHAMELEON_zunmlq_param_Tile(const libhqr_tree_t *qrtree, cham_side_t side, cham_trans_t trans, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
 int CHAMELEON_zunmqr_param_Tile(const libhqr_tree_t *qrtree, cham_side_t side, cham_trans_t trans, CHAM_desc_t *A, CHAM_desc_t *TS, CHAM_desc_t *TT, CHAM_desc_t *B);
 /**