diff --git a/extmod/mbedtls/mbedtls_config_common.h b/extmod/mbedtls/mbedtls_config_common.h
index bfbc6f7ba298..95458f18daa3 100644
--- a/extmod/mbedtls/mbedtls_config_common.h
+++ b/extmod/mbedtls/mbedtls_config_common.h
@@ -31,6 +31,8 @@
 // #define MBEDTLS_DEBUG_C
 
 // Set mbedtls configuration.
+#define MBEDTLS_HAVE_TIME
+#define MBEDTLS_HAVE_TIME_DATE
 #define MBEDTLS_DEPRECATED_REMOVED
 #define MBEDTLS_AES_ROM_TABLES
 #define MBEDTLS_CIPHER_MODE_CBC
diff --git a/ports/mimxrt/mbedtls/mbedtls_config.h b/ports/mimxrt/mbedtls/mbedtls_config.h
index 440498757085..f264ed4ad2eb 100644
--- a/ports/mimxrt/mbedtls/mbedtls_config.h
+++ b/ports/mimxrt/mbedtls/mbedtls_config.h
@@ -26,10 +26,6 @@
 #ifndef MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 #define MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 
-// Enable mbedtls modules.
-#define MBEDTLS_HAVE_TIME
-#define MBEDTLS_HAVE_TIME_DATE
-
 // Time hook.
 #include <time.h>
 extern time_t mimxrt_rtctime_seconds(time_t *timer);
diff --git a/ports/renesas-ra/mbedtls/mbedtls_config.h b/ports/renesas-ra/mbedtls/mbedtls_config.h
index 006f5660fdb5..f036f536c2ad 100644
--- a/ports/renesas-ra/mbedtls/mbedtls_config.h
+++ b/ports/renesas-ra/mbedtls/mbedtls_config.h
@@ -26,10 +26,6 @@
 #ifndef MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 #define MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 
-// Enable mbedtls modules.
-#define MBEDTLS_HAVE_TIME
-#define MBEDTLS_HAVE_TIME_DATE
-
 // Time hook.
 #include <time.h>
 extern time_t ra_rtctime_seconds(time_t *timer);
diff --git a/ports/rp2/mbedtls/mbedtls_config.h b/ports/rp2/mbedtls/mbedtls_config.h
index 1b6d3dd43a65..81be6c111b8d 100644
--- a/ports/rp2/mbedtls/mbedtls_config.h
+++ b/ports/rp2/mbedtls/mbedtls_config.h
@@ -32,8 +32,6 @@
 
 // Enable mbedtls modules
 #define MBEDTLS_GCM_C
-#define MBEDTLS_HAVE_TIME
-#define MBEDTLS_HAVE_TIME_DATE
 
 // Time hook
 #include <time.h>
diff --git a/ports/stm32/mbedtls/mbedtls_config.h b/ports/stm32/mbedtls/mbedtls_config.h
index bdac07339984..336fee0a199c 100644
--- a/ports/stm32/mbedtls/mbedtls_config.h
+++ b/ports/stm32/mbedtls/mbedtls_config.h
@@ -26,10 +26,6 @@
 #ifndef MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 #define MICROPY_INCLUDED_MBEDTLS_CONFIG_H
 
-// Enable mbedtls modules.
-#define MBEDTLS_HAVE_TIME
-#define MBEDTLS_HAVE_TIME_DATE
-
 // Time hook.
 #include <time.h>
 extern time_t stm32_rtctime_seconds(time_t *timer);
diff --git a/ports/unix/mbedtls/mbedtls_config.h b/ports/unix/mbedtls/mbedtls_config.h
index f76a9cbf72de..629064abcf29 100644
--- a/ports/unix/mbedtls/mbedtls_config.h
+++ b/ports/unix/mbedtls/mbedtls_config.h
@@ -29,10 +29,6 @@
 // Set mbedtls configuration
 #define MBEDTLS_CIPHER_MODE_CTR // needed for MICROPY_PY_CRYPTOLIB_CTR
 
-// Cert time validation
-#define MBEDTLS_HAVE_TIME
-#define MBEDTLS_HAVE_TIME_DATE
-
 // Enable mbedtls modules
 #define MBEDTLS_HAVEGE_C
 #define MBEDTLS_TIMING_C