diff --git a/youtube_dl/extractor/earthcams.py b/youtube_dl/extractor/earthcam.py
similarity index 98%
rename from youtube_dl/extractor/earthcams.py
rename to youtube_dl/extractor/earthcam.py
index e722fa9ea..2488cbef5 100644
--- a/youtube_dl/extractor/earthcams.py
+++ b/youtube_dl/extractor/earthcam.py
@@ -10,7 +10,7 @@ from ..utils import (
 )
 
 
-class EarthCamsIE(InfoExtractor):
+class EarthCamIE(InfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?earthcam\.com/.*\?.*cam=(?P<id>\w+)'
     _TEST = {
         'url': 'https://www.earthcam.com/usa/newyork/timessquare/?cam=tsrobo1',
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 55bc96d79..18c64129f 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -313,7 +313,7 @@ from .dw import (
     DWArticleIE,
 )
 from .eagleplatform import EaglePlatformIE
-from .earthcams import EarthCamsIE
+from .earthcam import EarthCamIE
 from .ebaumsworld import EbaumsWorldIE
 from .echomsk import EchoMskIE
 from .egghead import (