diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c11a22..ce9e628 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@
 
 - utils: Introduce `pldm_edac_crc32()`
 - utils: Introduce `pldm_edac_crc8()`
+- pdr: Add pldm_pdr_delete_by_effecter_id() API
 
 ### Changed
 
diff --git a/include/libpldm/pdr.h b/include/libpldm/pdr.h
index af14ace..08ab38b 100644
--- a/include/libpldm/pdr.h
+++ b/include/libpldm/pdr.h
@@ -246,6 +246,18 @@
 int pldm_pdr_delete_by_record_handle(pldm_pdr *repo, uint32_t record_handle,
 				     bool is_remote);
 
+/** @brief delete the state effecter PDR by effecter id
+ *
+ *  @param[in] repo - opaque pointer acting as a PDR repo handle
+ *  @param[in] effecter_id - effecter ID of the PDR
+ *  @param[in] is_remote - if true, then the PDR is not from this terminus
+ *  @param[out] record_handle - if non-NULL, then record handle of the effecter PDR deleted
+ *
+ *  @return record handle of the effecter PDR deleted from the repo
+ */
+int pldm_pdr_delete_by_effecter_id(pldm_pdr *repo, uint16_t effecter_id,
+				   bool is_remote, uint32_t *record_handle);
+
 /* ======================= */
 /* FRU Record Set PDR APIs */
 /* ======================= */
diff --git a/src/dsp/pdr.c b/src/dsp/pdr.c
index 1f0d8c3..e549fbb 100644
--- a/src/dsp/pdr.c
+++ b/src/dsp/pdr.c
@@ -456,6 +456,80 @@
 	return -ENOENT;
 }
 
+LIBPLDM_CC_NONNULL
+static int decode_pldm_state_effecter_pdr(uint8_t *data, uint32_t size,
+					  struct pldm_state_effecter_pdr *pdr)
+{
+	PLDM_MSGBUF_DEFINE_P(buf);
+	int rc = 0;
+	rc = pldm_msgbuf_init_errno(buf, sizeof(struct pldm_state_effecter_pdr),
+				    (uint8_t *)data, size);
+	if (rc) {
+		return rc;
+	}
+
+	pldm_msgbuf_extract(buf, pdr->hdr.record_handle);
+	pldm_msgbuf_extract(buf, pdr->hdr.version);
+	pldm_msgbuf_extract(buf, pdr->hdr.type);
+	pldm_msgbuf_extract(buf, pdr->hdr.record_change_num);
+	pldm_msgbuf_extract(buf, pdr->hdr.length);
+	pldm_msgbuf_extract(buf, pdr->terminus_handle);
+	pldm_msgbuf_extract(buf, pdr->effecter_id);
+	pldm_msgbuf_extract(buf, pdr->entity_type);
+	pldm_msgbuf_extract(buf, pdr->entity_instance);
+	pldm_msgbuf_extract(buf, pdr->container_id);
+	pldm_msgbuf_extract(buf, pdr->effecter_semantic_id);
+	pldm_msgbuf_extract(buf, pdr->effecter_init);
+	pldm_msgbuf_extract(buf, pdr->has_description_pdr);
+	pldm_msgbuf_extract(buf, pdr->composite_effecter_count);
+
+	return pldm_msgbuf_complete(buf);
+}
+
+LIBPLDM_ABI_TESTING
+int pldm_pdr_delete_by_effecter_id(pldm_pdr *repo, uint16_t effecter_id,
+				   bool is_remote, uint32_t *record_handle)
+{
+	pldm_pdr_record *record;
+	pldm_pdr_record *prev = NULL;
+	int rc = 0;
+	int found;
+	struct pldm_state_effecter_pdr pdr;
+
+	if (!repo) {
+		return -EINVAL;
+	}
+	record = repo->first;
+
+	while (record != NULL) {
+		if (!record->data) {
+			continue;
+		}
+
+		rc = decode_pldm_state_effecter_pdr(record->data, record->size,
+						    &pdr);
+		if (rc) {
+			return rc;
+		}
+
+		if (record->is_remote != is_remote ||
+		    pdr.hdr.type != PLDM_STATE_EFFECTER_PDR) {
+			record = record->next;
+			continue;
+		}
+		found = pdr.effecter_id == effecter_id;
+		if (found) {
+			if (record_handle) {
+				*record_handle = record->record_handle;
+			}
+			prev = pldm_pdr_get_prev_record(repo, record);
+			return pldm_pdr_remove_record(repo, record, prev);
+		}
+		record = record->next;
+	}
+	return rc;
+}
+
 LIBPLDM_ABI_STABLE
 int pldm_pdr_delete_by_record_handle(pldm_pdr *repo, uint32_t record_handle,
 				     bool is_remote)
diff --git a/tests/dsp/pdr.cpp b/tests/dsp/pdr.cpp
index 610bed2..6fe8d9c 100644
--- a/tests/dsp/pdr.cpp
+++ b/tests/dsp/pdr.cpp
@@ -802,6 +802,98 @@
     pldm_pdr_destroy(repo);
 }
 
+#ifdef LIBPLDM_API_TESTING
+TEST(PDRAccess, testRemoveByEffecterIDDecodeFailure)
+{
+    auto repo = pldm_pdr_init();
+    ASSERT_NE(repo, nullptr);
+
+    // Create a deliberately undersized PDR record
+    size_t invalidPdrSize = sizeof(pldm_state_effecter_pdr) - 5; // Invalid size
+    std::vector<uint8_t> entry(invalidPdrSize, 0);
+    pldm_state_effecter_pdr* pdr = new (entry.data()) pldm_state_effecter_pdr;
+    pdr->hdr.type = PLDM_STATE_EFFECTER_PDR;
+    pdr->effecter_id = 99; // random ID
+
+    uint32_t record_handle = 0;
+    EXPECT_EQ(pldm_pdr_add(repo, entry.data(), entry.size(), false, 1,
+                           &record_handle),
+              0);
+
+    // Attempt to delete the malformed record by effecter_id
+    uint32_t removed_record_handle = 0;
+    int rc =
+        pldm_pdr_delete_by_effecter_id(repo, 99, false, &removed_record_handle);
+
+    // We expect a failure from decode_pldm_state_effecter_pdr
+    EXPECT_NE(rc, 0);
+    EXPECT_EQ(pldm_pdr_get_record_count(repo),
+              1u); // Record remains in the repo
+    pldm_pdr_destroy(repo);
+}
+#endif
+
+#ifdef LIBPLDM_API_TESTING
+TEST(PDRAccess, testRemoveByEffecterID)
+{
+    auto repo = pldm_pdr_init();
+    ASSERT_NE(repo, nullptr);
+
+    size_t pdrSize = 0;
+    pdrSize = sizeof(pldm_state_effecter_pdr) +
+              sizeof(state_effecter_possible_states);
+    std::vector<uint8_t> entry{};
+    entry.resize(pdrSize);
+
+    pldm_state_effecter_pdr* pdr = new (entry.data()) pldm_state_effecter_pdr;
+    pdr->hdr.type = PLDM_STATE_EFFECTER_PDR;
+
+    pdr->effecter_id = 1;
+    uint32_t first = 0;
+    EXPECT_EQ(pldm_pdr_add(repo, entry.data(), entry.size(), false, 1, &first),
+              0);
+
+    pdr->effecter_id = 2;
+    uint32_t second = 0;
+    EXPECT_EQ(pldm_pdr_add(repo, entry.data(), entry.size(), false, 1, &second),
+              0);
+
+    pdr->effecter_id = 10;
+    uint32_t third = 0;
+    EXPECT_EQ(pldm_pdr_add(repo, entry.data(), entry.size(), false, 1, &third),
+              0);
+
+    pdr->effecter_id = 20;
+    uint32_t fourth = 0;
+    EXPECT_EQ(pldm_pdr_add(repo, entry.data(), entry.size(), false, 1, &fourth),
+              0);
+
+    EXPECT_EQ(pldm_pdr_get_record_count(repo), 4u);
+
+    uint32_t removed_record_handle{};
+    int rc =
+        pldm_pdr_delete_by_effecter_id(repo, 1, false, &removed_record_handle);
+    EXPECT_EQ(rc, 0);
+    EXPECT_EQ(removed_record_handle, 1);
+    EXPECT_EQ(pldm_pdr_get_record_count(repo), 3u);
+
+    // Error case where the effceter ID is not present in the repo
+    uint32_t removed_rec_handle{};
+    rc = pldm_pdr_delete_by_effecter_id(repo, 15, false, &removed_rec_handle);
+    EXPECT_EQ(rc, 0);
+    EXPECT_EQ(removed_rec_handle, 0);
+    EXPECT_EQ(pldm_pdr_get_record_count(repo), 3u);
+
+    rc =
+        pldm_pdr_delete_by_effecter_id(repo, 20, false, &removed_record_handle);
+    EXPECT_EQ(rc, 0);
+    EXPECT_EQ(removed_record_handle, 4);
+    EXPECT_EQ(pldm_pdr_get_record_count(repo), 2u);
+
+    pldm_pdr_destroy(repo);
+}
+#endif
+
 TEST(EntityAssociationPDR, testInit)
 {
     auto tree = pldm_entity_association_tree_init();