diff --git a/jme3-core/src/main/resources/Common/MatDefs/ShaderNodes/Common/Billboard100.frag b/jme3-core/src/main/resources/Common/MatDefs/ShaderNodes/Common/Billboard100.frag
index a7fec2404..0eba5e6d0 100644
--- a/jme3-core/src/main/resources/Common/MatDefs/ShaderNodes/Common/Billboard100.frag
+++ b/jme3-core/src/main/resources/Common/MatDefs/ShaderNodes/Common/Billboard100.frag
@@ -1,15 +1,15 @@
 void main(){
-  // First colunm.
+  // First column.
   worldViewMatrix[0][0] = scale; 
   worldViewMatrix[0][1] = 0.0; 
   worldViewMatrix[0][2] = 0.0; 
   
-  // Second colunm.
+  // Second column.
   worldViewMatrix[1][0] = 0.0; 
   worldViewMatrix[1][1] = scale; 
   worldViewMatrix[1][2] = 0.0; 
   
-  // Thrid colunm.
+  // Third column.
   worldViewMatrix[2][0] = 0.0; 
   worldViewMatrix[2][1] = 0.0; 
   worldViewMatrix[2][2] = scale;