diff --git a/components/hal/esp32c5/include/hal/modem_lpcon_ll.h b/components/hal/esp32c5/include/hal/modem_lpcon_ll.h
index c9a50fe879..fd62ed3b2f 100644
--- a/components/hal/esp32c5/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32c5/include/hal/modem_lpcon_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -269,12 +269,6 @@ static inline void modem_lpcon_ll_set_pwr_tick_target(modem_lpcon_dev_t *hw, uin
     hw->tick_conf.modem_pwr_tick_target = val;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 __attribute__((always_inline))
 static inline void modem_lpcon_ll_enable_chan_freq_mem(modem_lpcon_dev_t *hw, bool en)
 {
diff --git a/components/hal/esp32c6/include/hal/modem_lpcon_ll.h b/components/hal/esp32c6/include/hal/modem_lpcon_ll.h
index 42cff24da1..bd31a44cb2 100644
--- a/components/hal/esp32c6/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32c6/include/hal/modem_lpcon_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -251,12 +251,6 @@ static inline void modem_lpcon_ll_reset_all(modem_lpcon_dev_t *hw)
     hw->rst_conf.val = 0;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/components/hal/esp32c61/include/hal/modem_lpcon_ll.h b/components/hal/esp32c61/include/hal/modem_lpcon_ll.h
index cb78c029d0..0383f03382 100644
--- a/components/hal/esp32c61/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32c61/include/hal/modem_lpcon_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -269,12 +269,6 @@ static inline void modem_lpcon_ll_set_pwr_tick_target(modem_lpcon_dev_t *hw, uin
     hw->tick_conf.modem_pwr_tick_target = val;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 __attribute__((always_inline))
 static inline void modem_lpcon_ll_enable_chan_freq_mem(modem_lpcon_dev_t *hw, bool en)
 {
diff --git a/components/hal/esp32h2/include/hal/modem_lpcon_ll.h b/components/hal/esp32h2/include/hal/modem_lpcon_ll.h
index d4e23893ce..f678bd84d0 100644
--- a/components/hal/esp32h2/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32h2/include/hal/modem_lpcon_ll.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -99,12 +99,6 @@ static inline void modem_lpcon_ll_reset_all(modem_lpcon_dev_t *hw)
     hw->rst_conf.val = 0;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/components/hal/esp32h21/include/hal/modem_lpcon_ll.h b/components/hal/esp32h21/include/hal/modem_lpcon_ll.h
index 292963a5f4..6d428d39a3 100644
--- a/components/hal/esp32h21/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32h21/include/hal/modem_lpcon_ll.h
@@ -99,12 +99,6 @@ static inline void modem_lpcon_ll_reset_all(modem_lpcon_dev_t *hw)
     hw->rst_conf.val = 0;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/components/hal/esp32h4/include/hal/modem_lpcon_ll.h b/components/hal/esp32h4/include/hal/modem_lpcon_ll.h
index 2cb8d34c00..20afd4a53e 100644
--- a/components/hal/esp32h4/include/hal/modem_lpcon_ll.h
+++ b/components/hal/esp32h4/include/hal/modem_lpcon_ll.h
@@ -92,12 +92,6 @@ static inline void modem_lpcon_ll_reset_all(modem_lpcon_dev_t *hw)
     hw->rst_conf.val = 0;
 }
 
-__attribute__((always_inline))
-static inline uint32_t modem_lpcon_ll_get_date(modem_lpcon_dev_t *hw)
-{
-    return hw->date.val;
-}
-
 #ifdef __cplusplus
 }
 #endif