diff --git a/docs/source/reference/modding/custom-shader-effects.rst b/docs/source/reference/modding/custom-shader-effects.rst
index f0a517f9f1..5953af5238 100644
--- a/docs/source/reference/modding/custom-shader-effects.rst
+++ b/docs/source/reference/modding/custom-shader-effects.rst
@@ -67,7 +67,7 @@ This setting can either be activated in the OpenMW launcher, in-game, or changed
 ::
 
     [Post Processing]
-    enabled = false
+    enabled = true
 
 Variables.
 
diff --git a/docs/source/reference/postprocessing/omwfx.rst b/docs/source/reference/postprocessing/omwfx.rst
index f9335e5c88..e5246bec8e 100644
--- a/docs/source/reference/postprocessing/omwfx.rst
+++ b/docs/source/reference/postprocessing/omwfx.rst
@@ -575,7 +575,7 @@ color buffer will accumulate.
         height = 4;
         source_format = rgb;
         internal_format = rgb16f;
-        source_type = float;
+        source_type = half_float;
         clear_color = vec4(0,0,0,1);
     }
 
@@ -615,13 +615,13 @@ Below is an example which calculates a naive average scene luminance and transit
         mipmaps = true;
         source_format = rgb;
         internal_format = rgb16f;
-        source_type = float;
+        source_type = half_float;
         min_filter = linear_mipmap_linear;
         mag_filter = linear;
     }
 
     render_target RT_LumAvg {
-        source_type = float;
+        source_type = half_float;
         source_format = rgb;
         internal_format = rgb16f;
         min_filter = nearest;
@@ -629,7 +629,7 @@ Below is an example which calculates a naive average scene luminance and transit
     }
 
     render_target RT_LumAvgLastFrame {
-        source_type = float;
+        source_type = half_float;
         source_format = rgb;
         internal_format = rgb16f;
         min_filter = nearest;
@@ -927,6 +927,8 @@ Types
 +--------------------+-----------------------+
 | float              | GL_FLOAT              |
 +--------------------+-----------------------+
+| half_float         | GL_HALF_FLOAT         |
++--------------------+-----------------------+
 | double             | GL_DOUBLE             |
 +--------------------+-----------------------+
 
diff --git a/files/data/l10n/OMWShaders/en.yaml b/files/data/l10n/OMWShaders/en.yaml
index a8c13da34b..3d1be625c0 100644
--- a/files/data/l10n/OMWShaders/en.yaml
+++ b/files/data/l10n/OMWShaders/en.yaml
@@ -35,8 +35,8 @@ DisplayDepthFactorDescription: "Determines correlation between pixel depth value
 DisplayDepthName: "Visualize Depth Buffer"
 DisplayNormalsName: "Visualize Pass Normals"
 NormalsInWorldSpace: "Show Normals in World Space"
-ContrastLevelDescription: "Constrast level."
-ContrastLevelName: "Constrast"
+ContrastLevelDescription: "Contrast level."
+ContrastLevelName: "Contrast"
 GammaLevelDescription: "Gamma level."
 GammaLevelName: "Gamma"
 StrengthLevelName: "Strength"