diff --git a/3d-viewer/3d_cache/sg/scenegraph.cpp b/3d-viewer/3d_cache/sg/scenegraph.cpp
index b99403242..aa5fab1ce 100644
--- a/3d-viewer/3d_cache/sg/scenegraph.cpp
+++ b/3d-viewer/3d_cache/sg/scenegraph.cpp
@@ -741,18 +741,18 @@ bool SCENEGRAPH::Prepare( const glm::dmat4* aTransform,
     double rX, rY, rZ;
     // rotation
     rotation_axis.GetVector( rX, rY, rZ );
-    glm::dmat4 rM = glm::rotate( rotation_angle, glm::dvec3( rX, rY, rZ ) );
+    glm::dmat4 rM = glm::rotate( glm::dmat4(static_cast<double>(1)), rotation_angle, glm::dvec3( rX, rY, rZ ) );
     // translation
-    glm::dmat4 tM = glm::translate( glm::dvec3( translation.x, translation.y, translation.z ) );
+    glm::dmat4 tM = glm::translate( glm::dmat4(static_cast<double>(1)), glm::dvec3( translation.x, translation.y, translation.z ) );
     // center
-    glm::dmat4 cM = glm::translate( glm::dvec3( center.x, center.y, center.z ) );
-    glm::dmat4 ncM = glm::translate( glm::dvec3( -center.x, -center.y, -center.z ) );
+    glm::dmat4 cM = glm::translate( glm::dmat4(static_cast<double>(1)), glm::dvec3( center.x, center.y, center.z ) );
+    glm::dmat4 ncM = glm::translate( glm::dmat4(static_cast<double>(1)), glm::dvec3( -center.x, -center.y, -center.z ) );
     // scale
     glm::dmat4 sM = glm::scale( glm::dmat4( 1.0 ), glm::dvec3( scale.x, scale.y, scale.z ) );
     // scaleOrientation
     scale_axis.GetVector( rX, rY, rZ );
-    glm::dmat4 srM = glm::rotate( scale_angle, glm::dvec3( rX, rY, rZ ) );
-    glm::dmat4 nsrM = glm::rotate( -scale_angle, glm::dvec3( rX, rY, rZ ) );
+    glm::dmat4 srM = glm::rotate( glm::dmat4(static_cast<double>(1)), scale_angle, glm::dvec3( rX, rY, rZ ) );
+    glm::dmat4 nsrM = glm::rotate( glm::dmat4(static_cast<double>(1)), -scale_angle, glm::dvec3( rX, rY, rZ ) );
 
     // resultant point:
     // P' = T x C x R x SR x S x -SR x -C x P
diff --git a/3d-viewer/3d_rendering/3d_render_ogl_legacy/c3d_render_createscene_ogl_legacy.cpp b/3d-viewer/3d_rendering/3d_render_ogl_legacy/c3d_render_createscene_ogl_legacy.cpp
index cdc25a8b6..1e660dbba 100644
--- a/3d-viewer/3d_rendering/3d_render_ogl_legacy/c3d_render_createscene_ogl_legacy.cpp
+++ b/3d-viewer/3d_rendering/3d_render_ogl_legacy/c3d_render_createscene_ogl_legacy.cpp
@@ -108,9 +108,10 @@ void C3D_RENDER_OGL_LEGACY::generate_ring_contour( const SFVEC2F &aCenter,
 
     for( int ii = 0; ii < 3600; ii += delta )
     {
-        const SFVEC2F rotatedDir = glm::rotate( SFVEC2F( 1.0f, 0.0f ),
-                                                (float)(aInvertOrder?(3600 - ii):ii) *
-                                                2.0f * glm::pi<float>() / 3600.0f );
+        float angle = (float)(aInvertOrder?(3600 - ii):ii) *
+                              2.0f * glm::pi<float>() / 3600.0f;
+
+        const SFVEC2F rotatedDir = SFVEC2F( cos(angle), sin(angle) );
 
         aInnerContourResult.push_back( SFVEC2F( aCenter.x + rotatedDir.x * aInnerRadius,
                                                 aCenter.y + rotatedDir.y * aInnerRadius ) );
diff --git a/plugins/3d/vrml/v1/vrml1_node.h b/plugins/3d/vrml/v1/vrml1_node.h
index 2fff14725..13f8242db 100644
--- a/plugins/3d/vrml/v1/vrml1_node.h
+++ b/plugins/3d/vrml/v1/vrml1_node.h
@@ -31,7 +31,7 @@
 #define VRML1_NODE_H
 
 #define GLM_FORCE_RADIANS
-#include <glm/gtx/transform.hpp>
+
 #include <glm/gtc/matrix_transform.hpp>
 
 #include <list>
diff --git a/plugins/3d/vrml/v1/vrml1_transform.cpp b/plugins/3d/vrml/v1/vrml1_transform.cpp
index 629b0ff45..9740fb4a1 100644
--- a/plugins/3d/vrml/v1/vrml1_transform.cpp
+++ b/plugins/3d/vrml/v1/vrml1_transform.cpp
@@ -364,19 +364,19 @@ SGNODE* WRL1TRANSFORM::TranslateToSG( SGNODE* aParent, WRL1STATUS* sp )
     rY = rotation.y;
     rZ = rotation.z;
     rW = rotation.w;
-    glm::mat4 rM = glm::rotate( rW, glm::vec3( rX, rY, rZ ) );
+    glm::mat4 rM = glm::rotate( glm::mat4(static_cast<float>(1)), rW, glm::vec3( rX, rY, rZ ) );
     // translation
     float dX, dY, dZ;
     dX = translation.x;
     dY = translation.y;
     dZ = translation.z;
-    glm::mat4 tM = glm::translate( glm::vec3( dX, dY, dZ ) );
+    glm::mat4 tM = glm::translate( glm::mat4(static_cast<float>(1)), glm::vec3( dX, dY, dZ ) );
     // center
     dX = center.x;
     dY = center.y;
     dZ = center.z;
-    glm::mat4 cM = glm::translate( glm::vec3( dX, dY, dZ ) );
-    glm::mat4 ncM = glm::translate( glm::vec3( -dX, -dY, -dZ ) );
+    glm::mat4 cM = glm::translate( glm::mat4(static_cast<float>(1)), glm::vec3( dX, dY, dZ ) );
+    glm::mat4 ncM = glm::translate( glm::mat4(static_cast<float>(1)), glm::vec3( -dX, -dY, -dZ ) );
     // scale
     glm::mat4 sM = glm::scale( glm::mat4( 1.0 ), glm::vec3( scale.x, scale.y, scale.z ) );
     // scaleOrientation
@@ -384,8 +384,8 @@ SGNODE* WRL1TRANSFORM::TranslateToSG( SGNODE* aParent, WRL1STATUS* sp )
     rY = scaleOrientation.y;
     rZ = scaleOrientation.z;
     rW = scaleOrientation.w;
-    glm::mat4 srM = glm::rotate( rW, glm::vec3( rX, rY, rZ ) );
-    glm::mat4 nsrM = glm::rotate( -rW, glm::vec3( rX, rY, rZ ) );
+    glm::mat4 srM = glm::rotate( glm::mat4(static_cast<float>(1)), rW, glm::vec3( rX, rY, rZ ) );
+    glm::mat4 nsrM = glm::rotate( glm::mat4(static_cast<float>(1)), -rW, glm::vec3( rX, rY, rZ ) );
 
     // resultant transform:
     // tx' = tM * cM * rM * srM * sM * nsrM * ncM