diff --git a/reactos/media/inf/ks.inf b/reactos/media/inf/ks.inf
index bddc9ba5ab5..3873283670c 100644
--- a/reactos/media/inf/ks.inf
+++ b/reactos/media/inf/ks.inf
@@ -543,7 +543,7 @@ Node.StereoEnhance="Stereo Enhance"
 Node.Reverb="Reverb"
 Node.Chorus="Chorus"
 Node.3DEffects="3D Effects"
-Node.AEC="Accoustic Echo Cancelation"
+Node.AEC="Acoustic Echo Cancelation"
 Node.DevSpecific="Device Specific"
 
 Pin.Microphone="Microphone"
@@ -561,7 +561,7 @@ Pin.LFESpeaker="Low Frequency Effects Speaker"
 Pin.Handset="Handset"
 Pin.Headset="Headset"
 Pin.SPhone="Speakerphone"
-Pin.SPhoneSup="Echo Supressing Speakerphone"
+Pin.SPhoneSup="Echo Suppressing Speakerphone"
 Pin.SPhoneCan="Echo Cancelling Speakerphone"
 Pin.PhoneLine="Phone Line"
 Pin.Telephone="Telephone"
diff --git a/reactos/media/inf/kscaptur.inf b/reactos/media/inf/kscaptur.inf
index c9b2517b4e9..26a0446faa0 100644
--- a/reactos/media/inf/kscaptur.inf
+++ b/reactos/media/inf/kscaptur.inf
@@ -330,7 +330,7 @@ PlugIn_IAMVideoControl="WDM Streaming-IAMVideoControl-Interface handler"
 PlugIn_IVideoEncoder="WDM Streaming-IVideoEncoder-Interface handler"
 Plugin_IKsTopologyInfo="WDM Streaming-IKsTopologyInfo-Interface handler"
 Plugin_ICameraControl="WDM Streaming-ICameraControl-Interface handler"
-Plugin_IVideoProcAmp="WDM Streaming-IVideoProcAmp-Inteface handler"
+Plugin_IVideoProcAmp="WDM Streaming-IVideoProcAmp-Interface handler"
 Plugin_ISelector="WDM Streaming-ISelector-Interface handler"
 Plugin_PropertyObject="Node Interfaces-Aggregate handler"