diff --git a/GL/state.c b/GL/state.c
index 4a81d45..0af9b77 100644
--- a/GL/state.c
+++ b/GL/state.c
@@ -276,6 +276,7 @@ void _glInitContext() {
     glClearDepth(1.0f);
     glDepthFunc(GL_LESS);
     glDepthMask(GL_TRUE);
+    glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
     glFrontFace(GL_CCW);
     glCullFace(GL_BACK);
     glShadeModel(GL_SMOOTH);
@@ -480,6 +481,12 @@ GLAPI void APIENTRY glHint(GLenum target, GLenum mode) {
     }
 }
 
+/* Polygon Rasterization Mode */
+GLAPI void APIENTRY glPolygonMode(GLenum face, GLenum mode) {
+    _GL_UNUSED(face);
+    _GL_UNUSED(mode);
+}
+
 /* Culling */
 GLAPI void APIENTRY glFrontFace(GLenum mode) {
     FRONT_FACE = mode;
diff --git a/include/GL/gl.h b/include/GL/gl.h
index 881d0b1..108f8a8 100644
--- a/include/GL/gl.h
+++ b/include/GL/gl.h
@@ -685,6 +685,7 @@ GLAPI GLenum APIENTRY glGetError(void);
 /* Non Operational Stubs for portability */
 GLAPI void APIENTRY glAlphaFunc(GLenum func, GLclampf ref);
 GLAPI void APIENTRY glLineWidth(GLfloat width);
+GLAPI void APIENTRY glPolygonMode(GLenum face, GLenum mode);
 GLAPI void APIENTRY glPolygonOffset(GLfloat factor, GLfloat units);
 GLAPI void APIENTRY glGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params);
 GLAPI void APIENTRY glGetTexParameteriv(GLenum target, GLenum pname, GLint *params);