diff --git a/daemon/web/src/lib/components/ConfigForm.svelte b/daemon/web/src/lib/components/ConfigForm.svelte
index 0297295..edfac92 100644
--- a/daemon/web/src/lib/components/ConfigForm.svelte
+++ b/daemon/web/src/lib/components/ConfigForm.svelte
@@ -266,7 +266,7 @@
                                 class="h-4 w-4 text-rayhunter-blue focus:ring-rayhunter-blue border-gray-300 rounded"
                             />
                             <label for="test_analyzer" class="ml-2 block text-sm text-gray-700">
-                                Test Heuristic (noisey!)
+                                Test Heuristic (noisy!)
                             </label>
                         </div>
                     </div>
diff --git a/doc/faq.md b/doc/faq.md
index bd37d7f..cd94975 100644
--- a/doc/faq.md
+++ b/doc/faq.md
@@ -5,7 +5,7 @@
 **It Depends**. Operation of Rayhunter does require the insertion of a SIM card into the device, but that sim card does not have to be actively registered with a service plan. If you want to use the device as a hotspot in addition to a research device, or get [notifications](./configuration.md), an active plan would of course be necessary.
 
 ### How can I test that my device is working?
-You can enable the `Test Heuristic` under `Analyzer Heuristic Settings` in the config section on your web dashboard. This will cause an alert to trigger every time your device sees a cell tower, you might need to reboot your device or move around a bit to get this one to trigger, but it will be very noisey once it does. People have also tested it by building IMSI catchers at home, but we don't recommend that, since it violates FCC regulations and will probably upset your neighbors.
+You can enable the `Test Heuristic` under `Analyzer Heuristic Settings` in the config section on your web dashboard. This will cause an alert to trigger every time your device sees a cell tower, you might need to reboot your device or move around a bit to get this one to trigger, but it will be very noisy once it does. People have also tested it by building IMSI catchers at home, but we don't recommend that, since it violates FCC regulations and will probably upset your neighbors.
 
 <a name="red"></a>
 
diff --git a/doc/heuristics.md b/doc/heuristics.md
index 4de689d..7e26155 100644
--- a/doc/heuristics.md
+++ b/doc/heuristics.md
@@ -75,4 +75,4 @@ On its own this might just be a misconfigured base station (though we have only
 
 ### Test Analyzer
 
-This analyzer is great for testing if your Rayhunter installation works. It will alert every time a new tower is seen (specifically every time a tower broadcasts a SIB1 message.) It is designed to be very noisey so we do not recommend leaving it on but if this alerts it means your Rayhunter device is working! 
+This analyzer is great for testing if your Rayhunter installation works. It will alert every time a new tower is seen (specifically every time a tower broadcasts a SIB1 message.) It is designed to be very noisy so we do not recommend leaving it on but if this alerts it means your Rayhunter device is working!