diff --git a/homeassistant/components/nice_go/cover.py b/homeassistant/components/nice_go/cover.py
index 70bd4b136a5..4098d9ef426 100644
--- a/homeassistant/components/nice_go/cover.py
+++ b/homeassistant/components/nice_go/cover.py
@@ -25,7 +25,7 @@ async def async_setup_entry(
     coordinator = config_entry.runtime_data
 
     async_add_entities(
-        NiceGOCoverEntity(coordinator, device_id, device_data.name, "cover")
+        NiceGOCoverEntity(coordinator, device_id, device_data.name)
         for device_id, device_data in coordinator.data.items()
     )
 
diff --git a/homeassistant/components/nice_go/entity.py b/homeassistant/components/nice_go/entity.py
index 5af4b9c8731..266ad72add3 100644
--- a/homeassistant/components/nice_go/entity.py
+++ b/homeassistant/components/nice_go/entity.py
@@ -17,12 +17,11 @@ class NiceGOEntity(CoordinatorEntity[NiceGOUpdateCoordinator]):
         coordinator: NiceGOUpdateCoordinator,
         device_id: str,
         device_name: str,
-        sub_device_id: str,
     ) -> None:
         """Initialize the entity."""
         super().__init__(coordinator)
 
-        self._attr_unique_id = f"{device_id}-{sub_device_id}"
+        self._attr_unique_id = device_id
         self._device_id = device_id
         self._attr_device_info = DeviceInfo(
             identifiers={(DOMAIN, device_id)},
diff --git a/homeassistant/components/nice_go/event.py b/homeassistant/components/nice_go/event.py
index fbbeaffcea9..a19511b0b11 100644
--- a/homeassistant/components/nice_go/event.py
+++ b/homeassistant/components/nice_go/event.py
@@ -23,7 +23,7 @@ async def async_setup_entry(
     coordinator = config_entry.runtime_data
 
     async_add_entities(
-        NiceGOEventEntity(coordinator, device_id, device_data.name, "event")
+        NiceGOEventEntity(coordinator, device_id, device_data.name)
         for device_id, device_data in coordinator.data.items()
     )
 
diff --git a/homeassistant/components/nice_go/light.py b/homeassistant/components/nice_go/light.py
index 76730ea822f..4a08364688e 100644
--- a/homeassistant/components/nice_go/light.py
+++ b/homeassistant/components/nice_go/light.py
@@ -20,7 +20,7 @@ async def async_setup_entry(
     coordinator = config_entry.runtime_data
 
     async_add_entities(
-        NiceGOLightEntity(coordinator, device_id, device_data.name, "light")
+        NiceGOLightEntity(coordinator, device_id, device_data.name)
         for device_id, device_data in coordinator.data.items()
     )
 
diff --git a/homeassistant/components/nice_go/switch.py b/homeassistant/components/nice_go/switch.py
index e7290aabdd6..26d42dab124 100644
--- a/homeassistant/components/nice_go/switch.py
+++ b/homeassistant/components/nice_go/switch.py
@@ -24,7 +24,7 @@ async def async_setup_entry(
     coordinator = config_entry.runtime_data
 
     async_add_entities(
-        NiceGOSwitchEntity(coordinator, device_id, device_data.name, "switch")
+        NiceGOSwitchEntity(coordinator, device_id, device_data.name)
         for device_id, device_data in coordinator.data.items()
     )
 
diff --git a/tests/components/nice_go/snapshots/test_cover.ambr b/tests/components/nice_go/snapshots/test_cover.ambr
index 8f85fea2726..391d91584bf 100644
--- a/tests/components/nice_go/snapshots/test_cover.ambr
+++ b/tests/components/nice_go/snapshots/test_cover.ambr
@@ -28,7 +28,7 @@
     'previous_unique_id': None,
     'supported_features': <CoverEntityFeature: 3>,
     'translation_key': None,
-    'unique_id': '1-cover',
+    'unique_id': '1',
     'unit_of_measurement': None,
   })
 # ---
@@ -76,7 +76,7 @@
     'previous_unique_id': None,
     'supported_features': <CoverEntityFeature: 3>,
     'translation_key': None,
-    'unique_id': '2-cover',
+    'unique_id': '2',
     'unit_of_measurement': None,
   })
 # ---
diff --git a/tests/components/nice_go/snapshots/test_light.ambr b/tests/components/nice_go/snapshots/test_light.ambr
index 294488e3d46..2e29d9589dd 100644
--- a/tests/components/nice_go/snapshots/test_light.ambr
+++ b/tests/components/nice_go/snapshots/test_light.ambr
@@ -32,7 +32,7 @@
     'previous_unique_id': None,
     'supported_features': 0,
     'translation_key': 'light',
-    'unique_id': '1-light',
+    'unique_id': '1',
     'unit_of_measurement': None,
   })
 # ---
@@ -87,7 +87,7 @@
     'previous_unique_id': None,
     'supported_features': 0,
     'translation_key': 'light',
-    'unique_id': '2-light',
+    'unique_id': '2',
     'unit_of_measurement': None,
   })
 # ---