diff --git a/.vscode/settings.json b/.vscode/settings.json
index 0625398..86a07b8 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -17,5 +17,8 @@
         "string": "c",
         "string_view": "c"
     },
-    "editor.formatOnSave": true
+    "editor.formatOnSave": true,
+    "cSpell.words": [
+        "ssid"
+    ]
 }
\ No newline at end of file
diff --git a/main/http_server/axe-os/src/app/components/home/home.component.ts b/main/http_server/axe-os/src/app/components/home/home.component.ts
index 5da7fd3..dc9b85a 100644
--- a/main/http_server/axe-os/src/app/components/home/home.component.ts
+++ b/main/http_server/axe-os/src/app/components/home/home.component.ts
@@ -1,6 +1,6 @@
 import { AfterViewChecked, Component, ElementRef, ViewChild } from '@angular/core';
 import { ToastrService } from 'ngx-toastr';
-import { Observable } from 'rxjs';
+import { interval, Observable, switchMap } from 'rxjs';
 import { LoadingService } from 'src/app/services/loading.service';
 import { SystemService } from 'src/app/services/system.service';
 import { WebsocketService } from 'src/app/services/web-socket.service';
@@ -23,8 +23,11 @@ export class HomeComponent implements AfterViewChecked {
     private loadingService: LoadingService,
     private websocketService: WebsocketService
   ) {
-    this.info$ = this.systemService.getInfo().pipe(
-      this.loadingService.lockUIUntilComplete()
+
+    this.info$ = interval(3000).pipe(
+      switchMap(() => {
+        return this.systemService.getInfo()
+      })
     )
 
     this.websocketService.ws$.subscribe({
diff --git a/main/http_server/http_server.c b/main/http_server/http_server.c
index a0d7514..047c1bc 100644
--- a/main/http_server/http_server.c
+++ b/main/http_server/http_server.c
@@ -256,6 +256,11 @@ static esp_err_t GET_system_info(httpd_req_t *req)
     httpd_resp_set_hdr(req, "Access-Control-Allow-Headers", "Content-Type");
     httpd_resp_set_hdr(req, "Access-Control-Allow-Credentials", "true");
 
+    char *ssid = nvs_config_get_string(NVS_CONFIG_WIFI_SSID, CONFIG_ESP_WIFI_SSID);
+    char *wifiPass = nvs_config_get_string(NVS_CONFIG_WIFI_PASS, CONFIG_ESP_WIFI_PASSWORD);
+    char *stratumURL = nvs_config_get_string(NVS_CONFIG_STRATUM_URL, CONFIG_STRATUM_URL);
+    char *stratumUser = nvs_config_get_string(NVS_CONFIG_STRATUM_USER, CONFIG_STRATUM_USER);
+
     cJSON *root = cJSON_CreateObject();
     cJSON_AddNumberToObject(root, "power", GLOBAL_STATE->POWER_MANAGEMENT_MODULE.power);
     cJSON_AddNumberToObject(root, "voltage", GLOBAL_STATE->POWER_MANAGEMENT_MODULE.voltage);
@@ -265,20 +270,25 @@ static esp_err_t GET_system_info(httpd_req_t *req)
     cJSON_AddStringToObject(root, "bestDiff", GLOBAL_STATE->SYSTEM_MODULE.best_diff_string);
     cJSON_AddNumberToObject(root, "freeHeap", esp_get_free_heap_size());
     cJSON_AddNumberToObject(root, "coreVoltage", ADC_get_vcore());
-    cJSON_AddStringToObject(root, "ssid", nvs_config_get_string(NVS_CONFIG_WIFI_SSID, CONFIG_ESP_WIFI_SSID));
-    cJSON_AddStringToObject(root, "wifiPass", nvs_config_get_string(NVS_CONFIG_WIFI_PASS, CONFIG_ESP_WIFI_PASSWORD));
+    cJSON_AddStringToObject(root, "ssid", ssid);
+    cJSON_AddStringToObject(root, "wifiPass", wifiPass);
     cJSON_AddStringToObject(root, "wifiStatus", GLOBAL_STATE->SYSTEM_MODULE.wifi_status);
     cJSON_AddNumberToObject(root, "sharesAccepted", GLOBAL_STATE->SYSTEM_MODULE.shares_accepted);
     cJSON_AddNumberToObject(root, "sharesRejected", GLOBAL_STATE->SYSTEM_MODULE.shares_rejected);
     cJSON_AddNumberToObject(root, "uptimeSeconds", (esp_timer_get_time() - GLOBAL_STATE->SYSTEM_MODULE.start_time) / 1000000);
     cJSON_AddStringToObject(root, "ASICModel", CONFIG_ASIC_MODEL);
-    cJSON_AddStringToObject(root, "stratumURL", nvs_config_get_string(NVS_CONFIG_STRATUM_URL, CONFIG_STRATUM_URL));
+    cJSON_AddStringToObject(root, "stratumURL", stratumURL);
     cJSON_AddNumberToObject(root, "stratumPort", nvs_config_get_u16(NVS_CONFIG_STRATUM_PORT, CONFIG_STRATUM_PORT));
-    cJSON_AddStringToObject(root, "stratumUser", nvs_config_get_string(NVS_CONFIG_STRATUM_USER, CONFIG_STRATUM_USER));
+    cJSON_AddStringToObject(root, "stratumUser", stratumUser);
+
+    free(ssid);
+    free(wifiPass);
+    free(stratumURL);
+    free(stratumUser);
 
     const char *sys_info = cJSON_Print(root);
     httpd_resp_sendstr(req, sys_info);
-    free((void *)sys_info);
+    free(sys_info);
     cJSON_Delete(root);
     return ESP_OK;
 }
diff --git a/main/nvs_config.c b/main/nvs_config.c
index d11f921..a54b494 100644
--- a/main/nvs_config.c
+++ b/main/nvs_config.c
@@ -33,6 +33,7 @@ char *nvs_config_get_string(const char *key, const char *default_value)
     if (err != ESP_OK)
     {
         ESP_LOGW(TAG, "Key %s not found in nvs, using default value", key);
+        free(out);
         return strdup(default_value);
     }