diff --git a/CHANGELOG.md b/CHANGELOG.md
index bbe2009ed..8479faf12 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -54,6 +54,10 @@ independent SPDK processes are running on one node.  The filter function can
 then be implemented in these processes to decide which SSDs to probe based on
 the new SSD's PCI address.
 
+### opal
+
+Removed the `spdk_opal_supported` API.
+
 ### sock
 
 The type of enable_placement_id in struct spdk_sock_impl_opts is changed from
diff --git a/include/spdk/opal.h b/include/spdk/opal.h
index 270fcdd3c..6e964319a 100644
--- a/include/spdk/opal.h
+++ b/include/spdk/opal.h
@@ -102,8 +102,6 @@ void spdk_opal_dev_destruct(struct spdk_opal_dev *dev);
 
 struct spdk_opal_d0_features_info *spdk_opal_get_d0_features_info(struct spdk_opal_dev *dev);
 
-__attribute__((__deprecated__)) bool spdk_opal_supported(struct spdk_opal_dev *dev);
-
 int spdk_opal_cmd_take_ownership(struct spdk_opal_dev *dev, char *new_passwd);
 
 /**
diff --git a/lib/nvme/nvme_opal.c b/lib/nvme/nvme_opal.c
index 17de90e4a..8bd2ccf02 100644
--- a/lib/nvme/nvme_opal.c
+++ b/lib/nvme/nvme_opal.c
@@ -2539,12 +2539,6 @@ spdk_opal_get_d0_features_info(struct spdk_opal_dev *dev)
 	return &dev->feat_info;
 }
 
-bool
-spdk_opal_supported(struct spdk_opal_dev *dev)
-{
-	return false;
-}
-
 struct spdk_opal_locking_range_info *
 spdk_opal_get_locking_range_info(struct spdk_opal_dev *dev, enum spdk_opal_locking_range id)
 {
diff --git a/lib/nvme/spdk_nvme.map b/lib/nvme/spdk_nvme.map
index 0675eb1a8..0120aeb62 100644
--- a/lib/nvme/spdk_nvme.map
+++ b/lib/nvme/spdk_nvme.map
@@ -202,7 +202,6 @@
 	spdk_opal_dev_construct;
 	spdk_opal_dev_destruct;
 	spdk_opal_get_d0_features_info;
-	spdk_opal_supported;
 	spdk_opal_cmd_take_ownership;
 	spdk_opal_cmd_revert_tper;
 	spdk_opal_cmd_activate_locking_sp;