--- a/src/table.c
+++ b/src/table.c
@@ -1214,8 +1214,8 @@
                           GL_UNSIGNED_BYTE, tabletexdata);
         glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, options_tex_min_filter);
         glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, options_tex_mag_filter);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
         free( tabletexdata );
     } else {
         tabletexbind=0;