diff --git a/gst-libs/gst/gl/gstglapi.c b/gst-libs/gst/gl/gstglapi.c
index 8b2fea5052..bfa1c9ae25 100644
--- a/gst-libs/gst/gl/gstglapi.c
+++ b/gst-libs/gst/gl/gstglapi.c
@@ -20,7 +20,7 @@
 
 /**
  * SECTION:gstglapi
- * @title: GstGlApi
+ * @title: GstGLApi
  * @short_description: OpenGL API specific functionality
  * @see_also: #GstGLDisplay, #GstGLContext
  *
diff --git a/gst-libs/gst/gl/gstglbasememory.c b/gst-libs/gst/gl/gstglbasememory.c
index 69b1b8838b..9e89f45faa 100644
--- a/gst-libs/gst/gl/gstglbasememory.c
+++ b/gst-libs/gst/gl/gstglbasememory.c
@@ -28,7 +28,7 @@
 
 /**
  * SECTION:gstglbasememory
- * @title: GstGlBaseMemory
+ * @title: GstGLBaseMemory
  * @short_description: memory subclass for GL buffers
  * @see_also: #GstMemory, #GstAllocator
  *
diff --git a/gst-libs/gst/gl/gstglbuffer.c b/gst-libs/gst/gl/gstglbuffer.c
index 5b184d1a64..140f83cac1 100644
--- a/gst-libs/gst/gl/gstglbuffer.c
+++ b/gst-libs/gst/gl/gstglbuffer.c
@@ -29,7 +29,7 @@
 
 /**
  * SECTION:gstglbuffer
- * @title: GstGlBuffer
+ * @title: GstGLBuffer
  * @short_description: memory subclass for GL buffers
  * @see_also: #GstMemory, #GstAllocator
  *
diff --git a/gst-libs/gst/gl/gstglbufferpool.c b/gst-libs/gst/gl/gstglbufferpool.c
index 53d3b66d9a..fc9522b826 100644
--- a/gst-libs/gst/gl/gstglbufferpool.c
+++ b/gst-libs/gst/gl/gstglbufferpool.c
@@ -28,7 +28,7 @@
 
 /**
  * SECTION:gstglbufferpool
- * @title: GstGlBufferPool
+ * @title: GstGLBufferPool
  * @short_description: buffer pool for #GstGLBaseMemory objects
  * @see_also: #GstBufferPool, #GstGLBaseMemory, #GstGLMemory
  *
diff --git a/gst-libs/gst/gl/gstglcolorconvert.c b/gst-libs/gst/gl/gstglcolorconvert.c
index 3a1ef18649..6644759ecd 100644
--- a/gst-libs/gst/gl/gstglcolorconvert.c
+++ b/gst-libs/gst/gl/gstglcolorconvert.c
@@ -31,7 +31,7 @@
 
 /**
  * SECTION:gstglcolorconvert
- * @title: GstGlColorConvert
+ * @title: GstGLColorConvert
  * @short_description: convert between video color spaces and formats
  * @see_also: #GstGLUpload, #GstGLMemory, #GstGLBaseMemory
  *
diff --git a/gst-libs/gst/gl/gstglfilter.c b/gst-libs/gst/gl/gstglfilter.c
index 544d79da56..dd46aba4f4 100644
--- a/gst-libs/gst/gl/gstglfilter.c
+++ b/gst-libs/gst/gl/gstglfilter.c
@@ -22,7 +22,7 @@
 
 /**
  * SECTION:gstglfilter
- * @title: GstGlFilter
+ * @title: GstGLFilter
  * @short_description: GstBaseTransform subclass for dealing with RGBA textures
  * @see_also: #GstBaseTransform, #GstGLContext, #GstGLFramebuffer
  *
diff --git a/gst-libs/gst/gl/gstglformat.c b/gst-libs/gst/gl/gstglformat.c
index 1aeb09db39..fd1d6b89c6 100644
--- a/gst-libs/gst/gl/gstglformat.c
+++ b/gst-libs/gst/gl/gstglformat.c
@@ -20,7 +20,7 @@
 
 /**
  * SECTION:gstglformat
- * @title: GstGlFormat
+ * @title: GstGLFormat
  * @short_description: utilities for dealing with OpenGL formats
  * @see_also: #GstGLBaseMemory, #GstGLMemory, #GstGLFramebuffer, #GstGLBuffer
  *
diff --git a/gst-libs/gst/gl/gstglmemory.c b/gst-libs/gst/gl/gstglmemory.c
index 5b4c91f40d..8123672934 100644
--- a/gst-libs/gst/gl/gstglmemory.c
+++ b/gst-libs/gst/gl/gstglmemory.c
@@ -31,7 +31,7 @@
 
 /**
  * SECTION:gstglmemory
- * @title: GstGlMemory
+ * @title: GstGLMemory
  * @short_description: memory subclass for GL textures
  * @see_also: #GstMemory, #GstAllocator, #GstGLBufferPool
  *