diff --git a/Documentation/doc/scripts/generate_how_to_cite.py b/Documentation/doc/scripts/generate_how_to_cite.py
index 21037011e54..7c407397a10 100644
--- a/Documentation/doc/scripts/generate_how_to_cite.py
+++ b/Documentation/doc/scripts/generate_how_to_cite.py
@@ -73,9 +73,7 @@ The \cgal Project.
 
 
 """
-RESULT_TXT_FOOTER = r"""</td>
-</tr>
-</table><hr>
+RESULT_TXT_FOOTER = r"""</table><hr>
 */
 """
 
diff --git a/Mesh_3/doc/Mesh_3/Mesh_3.txt b/Mesh_3/doc/Mesh_3/Mesh_3.txt
old mode 100644
new mode 100755
index 848d4608ebb..5c6510ec396
--- a/Mesh_3/doc/Mesh_3/Mesh_3.txt
+++ b/Mesh_3/doc/Mesh_3/Mesh_3.txt
@@ -456,8 +456,8 @@ behaves with respect to these parameters.
 <TR>
 <TD> </TD>
 <TD><IMG border="0" height="250px" src="./implicit_domain.jpg"> </TD>
-</TR>
 <TD> </TD>
+</TR>
 <TR>
 <TD><IMG border="0" height="250px" src="./implicit_domain_3.jpg"></TD>
 <TD><IMG border="0" height="250px" src="./implicit_domain_4.jpg"></TD>
diff --git a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/distance.h b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/distance.h
index 86b73742fd6..2bded6d6373 100644
--- a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/distance.h
+++ b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/distance.h
@@ -969,7 +969,7 @@ sample_triangle_mesh(const TriangleMesh& tm,
  *                     of the smallest non-null edge of the soup or the value passed to the named parameter
  *                     `grid_spacing`.}
  *   \cgalParamNEnd
- * *   \cgalParamNBegin{use_monte_carlo_sampling}
+ *     \cgalParamNBegin{use_monte_carlo_sampling}
  *     \cgalParamDescription{if `true` is passed, points are generated randomly in each triangle.}
  *     \cgalParamType{Boolean}
  *     \cgalParamDefault{`false`}
diff --git a/Triangulation/doc/Triangulation/Triangulation.txt b/Triangulation/doc/Triangulation/Triangulation.txt
index aa49555f82a..8e4c223939e 100644
--- a/Triangulation/doc/Triangulation/Triangulation.txt
+++ b/Triangulation/doc/Triangulation/Triangulation.txt
@@ -536,8 +536,8 @@ The program has been compiled with Microsoft Visual C++ 2013 in Release mode.
 <tr align=center><td align=right>Time (s)</td><td>0.003</td><td>0.007</td><td>0.03</td><td>0.14</td><td>0.56</td><td>2.7</td><td>11.3</td><td>45</td><td>185</td><td>686</td><td>2390</td></tr>
 <tr align=center><td align=right>Memory (MB)</td><td>< 1</td><td>< 1</td><td>< 1</td><td>1</td><td>3</td><td>13</td><td>53</td><td>182</td><td>662</td><td>2187</td><td>7156</td></tr>
 <tr align=center><td align=right>Number of maximal simplices</td><td>184</td><td>487</td><td>1,548</td><td>5,548</td><td>19,598</td><td>67,102</td><td>230,375</td><td>715,984</td><td>2,570,623</td><td>7,293,293</td><td>21,235,615</td></tr>
-<tr align=center><td align=right>Number of convex hull facets</td><td>14</td><td>66</td><td>308</td><td>1,164</td><td>4,410</td><td>16,974</td><td>57,589</td><td>238,406</td><td>670,545</td><td>2,574,326</td><td>8,603,589</td></tr></td><td>
-<tr><td ALIGN=LEFT NOWRAP COLSPAN=13><HR></td></tr>
+<tr align=center><td align=right>Number of convex hull facets</td><td>14</td><td>66</td><td>308</td><td>1,164</td><td>4,410</td><td>16,974</td><td>57,589</td><td>238,406</td><td>670,545</td><td>2,574,326</td><td>8,603,589</td></tr>
+<tr><td ALIGN=LEFT NOWRAP COLSPAN=12><HR></td></tr>
 </TABLE>
 </CENTER>
 \cgalFigureCaptionBegin{Triangulationfigbenchmarks100}
@@ -553,8 +553,8 @@ Performance of the insertion of 100 points in a Delaunay triangulation.
 <tr align=center><td align=right>Time (s)</td><td>0.01</td><td>0.05</td><td>0.5</td><td>3.4</td><td>24</td><td>183</td><td>1365</td></tr>
 <tr align=center><td align=right>Memory (MB)</td><td>< 1</td><td>< 1</td><td>2.7</td><td>14</td><td>81</td><td>483</td><td>2827</td></tr>
 <tr align=center><td align=right>Number of maximal simplices</td><td>1,979</td><td>6,315</td><td>25,845</td><td>122,116</td><td>596,927</td><td>3,133,318</td><td>16,403,337</td></tr>
-<tr align=center><td align=right>Number of convex hull facets</td><td>19</td><td>138</td><td>963</td><td>6,184</td><td>41,135</td><td>241,540</td><td>1,406,797</td></tr></td><td>
-<tr><td ALIGN=LEFT NOWRAP COLSPAN=9><HR></td></tr>
+<tr align=center><td align=right>Number of convex hull facets</td><td>19</td><td>138</td><td>963</td><td>6,184</td><td>41,135</td><td>241,540</td><td>1,406,797</td></tr>
+<tr><td ALIGN=LEFT NOWRAP COLSPAN=8><HR></td></tr>
 </TABLE>
 </CENTER>
 \cgalFigureCaptionBegin{Triangulationfigbenchmarks1000}