diff --git a/src/meshlab/shaders/Cook-Torrance.gdp b/src/meshlab/shaders/Cook-Torrance.gdp
index 8e8fb0cef..5a0f0827c 100644
--- a/src/meshlab/shaders/Cook-Torrance.gdp
+++ b/src/meshlab/shaders/Cook-Torrance.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,12 +11,12 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\Cook-Torrance.vert" />
+      <Filename0 VertexProgram="Cook-Torrance.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="1">
     <Filenames>
-      <Filename0 FragmentProgram=".\Cook-Torrance.frag" />
+      <Filename0 FragmentProgram="Cook-Torrance.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />
diff --git a/src/meshlab/shaders/Hatch.gdp b/src/meshlab/shaders/Hatch.gdp
index be15ece9c..ba930c420 100644
--- a/src/meshlab/shaders/Hatch.gdp
+++ b/src/meshlab/shaders/Hatch.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,12 +11,12 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\Hatch.vert" />
+      <Filename0 VertexProgram="Hatch.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="1">
     <Filenames>
-      <Filename0 FragmentProgram=".\Hatch.frag" />
+      <Filename0 FragmentProgram="Hatch.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />
diff --git a/src/meshlab/shaders/Oren-Nayar.gdp b/src/meshlab/shaders/Oren-Nayar.gdp
index 12aea194c..e8090f936 100644
--- a/src/meshlab/shaders/Oren-Nayar.gdp
+++ b/src/meshlab/shaders/Oren-Nayar.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,12 +11,12 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\Oren-Nayar.vert" />
+      <Filename0 VertexProgram="Oren-Nayar.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="1">
     <Filenames>
-      <Filename0 FragmentProgram=".\Oren-Nayar.frag" />
+      <Filename0 FragmentProgram="Oren-Nayar.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />
diff --git a/src/meshlab/shaders/envmap.gdp b/src/meshlab/shaders/envmap.gdp
index 13d0d560e..358445841 100644
--- a/src/meshlab/shaders/envmap.gdp
+++ b/src/meshlab/shaders/envmap.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,17 +11,17 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\envmap.vert" />
+      <Filename0 VertexProgram="envmap.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="0">
       <Filenames>
-      <Filename0 FragmentProgram=".\envmap.frag" />
+      <Filename0 FragmentProgram="envmap.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />
   <TexturedUsed NumberUsedTU="1">
-    <TextureUnit0 Filename=".\chrome.png" FilenameX="" Filename_X="" FilenameY="" Filename_Y="" FilenameZ="" Filename_Z="" MinFilter="9729" MagFilter="9729" Target="3553" WrapS="10497" WrapT="10497" WrapR="10497" Custom="False" Width="0" Height="0" Deep="0" />
+    <TextureUnit0 Filename="chrome.png" FilenameX="" Filename_X="" FilenameY="" Filename_Y="" FilenameZ="" Filename_Z="" MinFilter="9729" MagFilter="9729" Target="3553" WrapS="10497" WrapT="10497" WrapR="10497" Custom="False" Width="0" Height="0" Deep="0" />
   </TexturedUsed>
   <UniformVariables NumberOfVariables="7">
     <Uniform0 Type="7" Name="Xunitvec" ArraySize="1" Widget="0" Min="0" Max="1" Step="0.005">
@@ -67,4 +67,5 @@
   <BackGround>
     <BackGroundMode Mode="0" />
   </BackGround>
-</GLSLang>
\ No newline at end of file
+</GLSLang>
+
diff --git a/src/meshlab/shaders/phong.gdp b/src/meshlab/shaders/phong.gdp
index 81d75fd9e..7547908ef 100644
--- a/src/meshlab/shaders/phong.gdp
+++ b/src/meshlab/shaders/phong.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,12 +11,12 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\phong.vert" />
+      <Filename0 VertexProgram="phong.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="1">
     <Filenames>
-      <Filename0 FragmentProgram=".\phong.frag" />
+      <Filename0 FragmentProgram="phong.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />
diff --git a/src/meshlab/shaders/stripes2.gdp b/src/meshlab/shaders/stripes2.gdp
index a71107022..7d8ced9da 100644
--- a/src/meshlab/shaders/stripes2.gdp
+++ b/src/meshlab/shaders/stripes2.gdp
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" standalone="yes"?>
+<?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <GLSLang>
   <Metadata>
     <Author Author="" />
@@ -11,12 +11,12 @@
   </Metadata>
   <VPCount numero="1">
     <Filenames>
-      <Filename0 VertexProgram=".\stripes2.vert" />
+      <Filename0 VertexProgram="stripes2.vert" />
     </Filenames>
   </VPCount>
   <FPCount numero="1">
     <Filenames>
-      <Filename0 FragmentProgram=".\stripes2.frag" />
+      <Filename0 FragmentProgram="stripes2.frag" />
     </Filenames>
   </FPCount>
   <TexturesPlugins NumberOfPlugins="0" />