diff --git a/shaders/cube.vs b/shaders/cube.vs
index 8355370..975a64a 100644
--- a/shaders/cube.vs
+++ b/shaders/cube.vs
@@ -14,8 +14,8 @@ const vec3 Ld = vec3(0., -.707, -.707);
 
 
 void main() {
-    vec3 n = (transpose(inverse(modview)) * vec4(normal, 0.0)).xyz;
-    il = clamp(dot(n, -Ld), 0.0, 1.0);
+    vec3 n = (transpose(inverse(modview)) * vec4(normal, 0.)).xyz;
+    il = clamp(dot(n, -Ld), 0., 1.);
 
     gl_Position = proj * view * modview * vec4(position, 1.);
 
diff --git a/shaders/fondu.vs b/shaders/fondu.vs
index f9b9ee3..5f6fa05 100644
--- a/shaders/fondu.vs
+++ b/shaders/fondu.vs
@@ -9,6 +9,6 @@ layout (location = 2) in vec2 vsiTexCoord;
 out vec2 vsoTexCoord;
 
 void main(void) {
-    gl_Position = vec4(vsiPosition, 1.0);
+    gl_Position = vec4(vsiPosition, 1.);
     vsoTexCoord = vec2(vsiTexCoord.s, vsiTexCoord.t);
 }
diff --git a/src/cube.c b/src/cube.c
index 8fbffb0..4a17519 100644
--- a/src/cube.c
+++ b/src/cube.c
@@ -4,7 +4,6 @@
 
 void cube(int etat) {
     static GLuint cube = 0, proc_id = 0;
-
     static GLclampf rgb[3] = { 0 };
 
     switch(etat) {
diff --git a/src/cube2.c b/src/cube2.c
index 4e68de1..8899828 100644
--- a/src/cube2.c
+++ b/src/cube2.c
@@ -4,7 +4,6 @@
 
 void cube2(int etat) {
     static GLuint cube = 0, proc_id = 0;
-
     static GLclampf rgb[3] = { 0 };
 
     switch(etat) {
diff --git a/src/fondu.c b/src/fondu.c
index 03152a5..7d9ac3a 100644
--- a/src/fondu.c
+++ b/src/fondu.c
@@ -12,7 +12,6 @@ void fondu(void (*ancienne_anim)(int), void (*nouvelle_anim)(int), Uint32 temps_
             quad = gl4dgGenQuadf();
 
             glGetIntegerv(GL_VIEWPORT, viewport);
-
             glGenTextures(2, ecran);
             for(int i = 0; i < 2; ++i) {
                 glBindTexture(GL_TEXTURE_2D, ecran[i]);