diff --git a/[GSoC]ChangeLog b/[GSoC]ChangeLog
index 833adb6df..283ecf521 100644
--- a/[GSoC]ChangeLog
+++ b/[GSoC]ChangeLog
@@ -1,3 +1,7 @@
+2020-07-25  Anuj Verma  <anujv@iitbhilai.ac.in>
+
+	* src/sdf/ftbsdf.c: Typo. `FT_16D16' is 16.16 representation.
+
 2020-07-25  Anuj Verma  <anujv@iitbhilai.ac.in>
 
 	[sdf -> bsdf renderer] Hold a refrence to `FT_Memory'.
diff --git a/src/sdf/ftbsdf.c b/src/sdf/ftbsdf.c
index 7b33165f7..ca9b5a7dc 100644
--- a/src/sdf/ftbsdf.c
+++ b/src/sdf/ftbsdf.c
@@ -30,7 +30,7 @@
   typedef  FT_Vector FT_16D16_Vec;  /* with 16.16 fixed point components */
 
   typedef  FT_Short FT_6D10;        /* 6.10 fixed point representation   */
-  typedef  FT_Fixed FT_16D16;       /* 6.10 fixed point representation   */
+  typedef  FT_Fixed FT_16D16;       /* 16.16 fixed point representation  */
 
   /**************************************************************************
    *