diff --git a/src/httpd.js.c b/src/httpd.js.c
index 8f5a8d8b..f04af51c 100644
--- a/src/httpd.js.c
+++ b/src/httpd.js.c
@@ -738,25 +738,6 @@ static void _httpd_endpoint_mem(tf_http_request_t* request)
 	tf_free(response);
 }
 
-static void _httpd_endpoint_disconnections(tf_http_request_t* request)
-{
-	if (_httpd_redirect(request))
-	{
-		return;
-	}
-
-	tf_task_t* task = request->user_data;
-	char* response = tf_task_get_disconnections(task);
-	const char* headers[] = {
-		"Content-Type",
-		"application/json; charset=utf-8",
-		"Access-Control-Allow-Origin",
-		"*",
-	};
-	tf_http_respond(request, 200, headers, tf_countof(headers) / 2, response, response ? strlen(response) : 0);
-	tf_free(response);
-}
-
 static void _httpd_endpoint_hitches(tf_http_request_t* request)
 {
 	if (_httpd_redirect(request))
@@ -2317,7 +2298,6 @@ void tf_httpd_register(JSContext* context)
 
 	tf_http_add_handler(http, "/robots.txt", _httpd_endpoint_robots_txt, NULL, NULL);
 	tf_http_add_handler(http, "/debug", _httpd_endpoint_debug, NULL, task);
-	tf_http_add_handler(http, "/disconnections", _httpd_endpoint_disconnections, NULL, task);
 	tf_http_add_handler(http, "/hitches", _httpd_endpoint_hitches, NULL, task);
 	tf_http_add_handler(http, "/mem", _httpd_endpoint_mem, NULL, task);
 	tf_http_add_handler(http, "/trace", _httpd_endpoint_trace, NULL, task);
diff --git a/src/ssb.c b/src/ssb.c
index 04bf42d4..f67e5eae 100644
--- a/src/ssb.c
+++ b/src/ssb.c
@@ -71,8 +71,6 @@ enum
 {
 	k_connections_changed_callbacks_max = 8,
 	k_tf_ssb_rpc_message_body_length_max = 1 * 1024 * 1024,
-	k_debug_close_message_count = 256,
-	k_debug_close_connection_count = 32,
 	k_seed_expire_seconds = 10 * 60,
 	k_seed_check_interval_seconds = 5 * 60,
 	k_udp_discovery_expires_seconds = 10,
@@ -84,24 +82,6 @@ typedef struct _tf_ssb_broadcast_t tf_ssb_broadcast_t;
 typedef struct _tf_ssb_connection_t tf_ssb_connection_t;
 typedef struct _tf_ssb_request_t tf_ssb_request_t;
 
-typedef struct _tf_ssb_debug_message_t
-{
-	bool outgoing;
-	int flags;
-	int32_t request_number;
-	time_t timestamp;
-	size_t size;
-	uint8_t data[];
-} tf_ssb_debug_message_t;
-
-typedef struct _tf_ssb_debug_close_t
-{
-	char id[k_id_base64_len];
-	char tunnel[k_id_base64_len];
-	char reason[128];
-	tf_ssb_debug_message_t* messages[k_debug_close_message_count];
-} tf_ssb_debug_close_t;
-
 typedef struct _tf_ssb_request_t
 {
 	char name[256];
@@ -218,7 +198,6 @@ typedef struct _tf_ssb_t
 	uint8_t priv[crypto_sign_SECRETKEYBYTES];
 
 	bool verbose;
-	bool store_debug_messages;
 	bool shutting_down;
 	bool shutting_down_deferred;
 
@@ -252,8 +231,6 @@ typedef struct _tf_ssb_t
 	tf_ssb_broadcasts_changed_callback_node_t* broadcasts_changed;
 	int broadcasts_changed_count;
 
-	tf_ssb_debug_close_t debug_close[k_debug_close_connection_count];
-
 	int32_t thread_busy_count;
 	int32_t thread_busy_max;
 
@@ -356,7 +333,6 @@ typedef struct _tf_ssb_connection_t
 	tf_ssb_connection_scheduled_t* scheduled;
 	int scheduled_count;
 
-	tf_ssb_debug_message_t* debug_messages[k_debug_close_message_count];
 	int ref_count;
 
 	int read_back_pressure;
@@ -417,63 +393,6 @@ static const char* _tf_ssb_connection_state_to_string(tf_ssb_state_t state)
 	}
 }
 
-static void _tf_ssb_add_debug_close(tf_ssb_t* ssb, tf_ssb_connection_t* connection, const char* reason)
-{
-	if (!ssb->store_debug_messages)
-	{
-		return;
-	}
-
-	for (int i = 0; i < k_debug_close_message_count; i++)
-	{
-		tf_free(ssb->debug_close[k_debug_close_connection_count - 1].messages[i]);
-	}
-	for (int i = k_debug_close_connection_count - 1; i > 0; i--)
-	{
-		ssb->debug_close[i] = ssb->debug_close[i - 1];
-	}
-
-	tf_ssb_id_bin_to_str(ssb->debug_close[0].id, sizeof(ssb->debug_close[0].id), connection->serverpub);
-	if (connection->tunnel_connection)
-	{
-		tf_ssb_id_bin_to_str(ssb->debug_close[0].tunnel, sizeof(ssb->debug_close[0].tunnel), connection->tunnel_connection->serverpub);
-	}
-	else
-	{
-		memset(ssb->debug_close[0].tunnel, 0, sizeof(ssb->debug_close[0].tunnel));
-	}
-	memcpy(ssb->debug_close[0].messages, connection->debug_messages, sizeof(connection->debug_messages));
-	memset(connection->debug_messages, 0, sizeof(connection->debug_messages));
-	snprintf(ssb->debug_close[0].reason, sizeof(ssb->debug_close[0].reason), "%s", reason);
-}
-
-static void _tf_ssb_connection_add_debug_message(tf_ssb_connection_t* connection, bool outgoing, int flags, int32_t request_number, const uint8_t* data, size_t size)
-{
-	if (!connection->ssb->store_debug_messages)
-	{
-		return;
-	}
-
-	if (connection->debug_messages[k_debug_close_message_count - 1])
-	{
-		tf_free(connection->debug_messages[k_debug_close_message_count - 1]);
-	}
-	for (int i = k_debug_close_message_count - 1; i > 0; i--)
-	{
-		connection->debug_messages[i] = connection->debug_messages[i - 1];
-	}
-	tf_ssb_debug_message_t* message = tf_malloc(sizeof(tf_ssb_debug_message_t) + size);
-	*message = (tf_ssb_debug_message_t) {
-		.outgoing = outgoing,
-		.flags = flags,
-		.request_number = request_number,
-		.timestamp = time(NULL),
-		.size = size,
-	};
-	memcpy(message + 1, data, size);
-	connection->debug_messages[0] = message;
-}
-
 static void _tf_ssb_connection_send_close(tf_ssb_connection_t* connection)
 {
 	uint8_t message_enc[34];
@@ -499,7 +418,6 @@ static void _tf_ssb_connection_close(tf_ssb_connection_t* connection, const char
 	else if (connection->state == k_tf_ssb_state_verified || connection->state == k_tf_ssb_state_server_verified)
 	{
 		tf_printf("Connection %s %p is closing: %s.\n", connection->name, connection, reason);
-		_tf_ssb_add_debug_close(connection->ssb, connection, reason);
 		connection->state = k_tf_ssb_state_closing;
 		_tf_ssb_connection_send_close(connection);
 	}
@@ -925,7 +843,6 @@ bool tf_ssb_connection_rpc_send(tf_ssb_connection_t* connection, uint8_t flags,
 			(flags & k_ssb_rpc_flag_end_error) ? "true" : "false", (flags & k_ssb_rpc_flag_stream) ? "true" : "false", k_ssb_type_names[flags & k_ssb_rpc_mask_type],
 			request_number, size, (flags & k_ssb_rpc_mask_type) == k_ssb_rpc_flag_binary ? 0 : (int)size, message);
 	}
-	_tf_ssb_connection_add_debug_message(connection, true, flags & k_ssb_rpc_mask_send, request_number, message, size);
 	_tf_ssb_connection_box_stream_send(connection, combined, 1 + 2 * sizeof(uint32_t) + size);
 	tf_free(combined);
 	connection->ssb->rpc_out++;
@@ -1659,7 +1576,6 @@ static void _tf_ssb_name_to_string(JSContext* context, JSValue object, char* buf
 static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t flags, int32_t request_number, const uint8_t* message, size_t size)
 {
 	connection->ssb->rpc_in++;
-	_tf_ssb_connection_add_debug_message(connection, false, flags, request_number, message, size);
 	bool close_connection = false;
 	if (size == 0)
 	{
@@ -2024,12 +1940,6 @@ static void _tf_ssb_connection_destroy(tf_ssb_connection_t* connection, const ch
 		connection->message_requests = NULL;
 		connection->message_requests_count = 0;
 
-		for (int i = 0; i < k_debug_close_message_count; i++)
-		{
-			tf_free(connection->debug_messages[i]);
-			connection->debug_messages[i] = NULL;
-		}
-
 		if (--connection->ssb->connection_ref_count == 0 && connection->ssb->shutting_down_deferred)
 		{
 			tf_ssb_destroy(connection->ssb);
@@ -2298,7 +2208,6 @@ tf_ssb_t* tf_ssb_create(uv_loop_t* loop, JSContext* context, const char* db_path
 
 	char buffer[8] = { 0 };
 	size_t buffer_size = sizeof(buffer);
-	ssb->store_debug_messages = uv_os_getenv("TF_DEBUG_CLOSE", buffer, &buffer_size) == 0 && strcmp(buffer, "1") == 0;
 	buffer_size = sizeof(buffer);
 	ssb->verbose = uv_os_getenv("TF_SSB_VERBOSE", buffer, &buffer_size) == 0 && strcmp(buffer, "1") == 0;
 
@@ -2692,13 +2601,6 @@ void tf_ssb_destroy(tf_ssb_t* ssb)
 		ssb->broadcasts_count--;
 		tf_free(broadcast);
 	}
-	for (int i = 0; i < k_debug_close_connection_count; i++)
-	{
-		for (int j = 0; j < k_debug_close_message_count; j++)
-		{
-			tf_free(ssb->debug_close[i].messages[j]);
-		}
-	}
 	for (int i = 0; i < ssb->db_readers_count; i++)
 	{
 		sqlite3_close(ssb->db_readers[i]);
@@ -3968,44 +3870,6 @@ void tf_ssb_connection_set_ebt_request_number(tf_ssb_connection_t* connection, i
 	connection->ebt_request_number = request_number;
 }
 
-JSValue tf_ssb_get_disconnection_debug(tf_ssb_t* ssb, JSContext* context)
-{
-	JSValue result = JS_NewObject(context);
-	JSValue disconnections = JS_NewArray(context);
-	for (int i = 0; i < k_debug_close_connection_count; i++)
-	{
-		JSValue disconnection = JS_NewObject(context);
-		if (*ssb->debug_close[i].id)
-		{
-			JS_SetPropertyStr(context, disconnection, "id", JS_NewString(context, ssb->debug_close[i].id));
-			if (*ssb->debug_close[i].tunnel)
-			{
-				JS_SetPropertyStr(context, disconnection, "tunnel", JS_NewString(context, ssb->debug_close[i].tunnel));
-			}
-			JS_SetPropertyStr(context, disconnection, "reason", JS_NewString(context, ssb->debug_close[i].reason));
-			JSValue messages = JS_NewArray(context);
-			for (int j = 0; j < k_debug_close_message_count; j++)
-			{
-				if (ssb->debug_close[i].messages[j])
-				{
-					JSValue message = JS_NewObject(context);
-					JS_SetPropertyStr(context, message, "direction", JS_NewString(context, ssb->debug_close[i].messages[j]->outgoing ? "out" : "in"));
-					JS_SetPropertyStr(context, message, "flags", JS_NewInt32(context, ssb->debug_close[i].messages[j]->flags));
-					JS_SetPropertyStr(context, message, "request_number", JS_NewInt32(context, ssb->debug_close[i].messages[j]->request_number));
-					JS_SetPropertyStr(context, message, "timestamp", JS_NewFloat64(context, ssb->debug_close[i].messages[j]->timestamp));
-					JS_SetPropertyStr(
-						context, message, "payload", JS_NewStringLen(context, (const char*)ssb->debug_close[i].messages[j]->data, ssb->debug_close[i].messages[j]->size));
-					JS_SetPropertyUint32(context, messages, j, message);
-				}
-			}
-			JS_SetPropertyStr(context, disconnection, "messages", messages);
-		}
-		JS_SetPropertyUint32(context, disconnections, i, disconnection);
-	}
-	JS_SetPropertyStr(context, result, "disconnections", disconnections);
-	return result;
-}
-
 void tf_ssb_record_thread_busy(tf_ssb_t* ssb, bool busy)
 {
 	int32_t busy_value = __atomic_add_fetch(&ssb->thread_busy_count, busy ? 1 : -1, __ATOMIC_RELAXED);
diff --git a/src/ssb.h b/src/ssb.h
index 0c0af9bc..3ed1652a 100644
--- a/src/ssb.h
+++ b/src/ssb.h
@@ -947,14 +947,6 @@ void tf_ssb_get_stats(tf_ssb_t* ssb, tf_ssb_stats_t* out_stats);
 */
 tf_ssb_blob_wants_t* tf_ssb_connection_get_blob_wants_state(tf_ssb_connection_t* connection);
 
-/**
-** Get a report of information about recent disconnections.
-** @param ssb The SSB instance.
-** @param context A JS context.
-** @return Information about disconnections.
-*/
-JSValue tf_ssb_get_disconnection_debug(tf_ssb_t* ssb, JSContext* context);
-
 /**
 ** Record whether the calling thread is busy.
 ** @param ssb The SSB instance.
diff --git a/src/task.c b/src/task.c
index 8303559d..f4063dad 100644
--- a/src/task.c
+++ b/src/task.c
@@ -932,21 +932,6 @@ char* tf_task_get_hitches(tf_task_t* task)
 	return result;
 }
 
-char* tf_task_get_disconnections(tf_task_t* task)
-{
-	JSContext* context = task->_context;
-	tf_trace_begin(task->_trace, __func__);
-	JSValue object = tf_ssb_get_disconnection_debug(task->_ssb, context);
-	JSValue json = JS_JSONStringify(context, object, JS_NULL, JS_NewInt32(context, 2));
-	const char* string = JS_ToCString(context, json);
-	char* result = tf_strdup(string);
-	JS_FreeCString(context, string);
-	JS_FreeValue(context, json);
-	JS_FreeValue(context, object);
-	tf_trace_end(task->_trace);
-	return result;
-}
-
 static JSValue _tf_task_getFile(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
 {
 	tf_task_t* task = JS_GetContextOpaque(context);
diff --git a/src/task.h b/src/task.h
index c23263fb..9076b7e8 100644
--- a/src/task.h
+++ b/src/task.h
@@ -310,14 +310,6 @@ void tf_task_remove_child(tf_task_t* task, tf_taskstub_t* child);
 */
 bool tf_task_send_error_to_parent(tf_task_t* task, JSValue error);
 
-/**
-** Get a report of recent disconnections.
-** @param task The task.
-** @return A JSON representation of recent disconnections that must be freed
-** with tf_free().
-*/
-char* tf_task_get_disconnections(tf_task_t* task);
-
 /**
 ** Get a report of miscellaneous debug information.
 ** @param task The task.