diff --git a/hugo/content/manual/knowledgebase/_index.md b/hugo/content/manual/knowledgebase/_index.md
index 0b688e7bf..24055ff83 100644
--- a/hugo/content/manual/knowledgebase/_index.md
+++ b/hugo/content/manual/knowledgebase/_index.md
@@ -4,7 +4,6 @@ weight = 15
 chapter = false  
 +++  
 
-***
 ## Topics
 {{% children %}}
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diff --git a/hugo/content/manual/knowledgebase/ethercatCLI.md b/hugo/content/manual/knowledgebase/ethercatCLI.md
index 1c0576f17..56178b64b 100644
--- a/hugo/content/manual/knowledgebase/ethercatCLI.md
+++ b/hugo/content/manual/knowledgebase/ethercatCLI.md
@@ -4,8 +4,6 @@ weight = 13
 chapter = false  
 +++
 
-***
-
 ### `ethercat` CLI
 
 The IgH EtherCAT master provides a command line interface (CLI) which is a very powerful tool.
diff --git a/hugo/content/manual/knowledgebase/hardware/EL5042.md b/hugo/content/manual/knowledgebase/hardware/EL5042.md
index 43bfe7074..91ddbf7ee 100644
--- a/hugo/content/manual/knowledgebase/hardware/EL5042.md
+++ b/hugo/content/manual/knowledgebase/hardware/EL5042.md
@@ -4,9 +4,6 @@ weight = 18
 chapter = false  
 +++
 
-***
-***
-
 ## Topics
 1. [No reading](#no-reading)
 2. [Diagnostics](#diagnostics)
diff --git a/hugo/content/manual/knowledgebase/hardware/EL70x1.md b/hugo/content/manual/knowledgebase/hardware/EL70x1.md
index 28839e6b7..24d50a13c 100644
--- a/hugo/content/manual/knowledgebase/hardware/EL70x1.md
+++ b/hugo/content/manual/knowledgebase/hardware/EL70x1.md
@@ -4,9 +4,6 @@ weight = 19
 chapter = false  
 +++
 
-***
-***
-
 ## Topics
 1. [Diagnostics](#diagnostics)
 2. [Tuning](#tuning)
diff --git a/hugo/content/manual/knowledgebase/hardware/EL9xxx.md b/hugo/content/manual/knowledgebase/hardware/EL9xxx.md
index 541334fb4..222f24cea 100644
--- a/hugo/content/manual/knowledgebase/hardware/EL9xxx.md
+++ b/hugo/content/manual/knowledgebase/hardware/EL9xxx.md
@@ -4,8 +4,6 @@ weight = 20
 chapter = false  
 +++
 
-***
-***
 ## Topics
 1. [over current protection](#over-current-protection)
 2. [passive terminals](#passive-terminals)
diff --git a/hugo/content/manual/knowledgebase/hardware/_index.md b/hugo/content/manual/knowledgebase/hardware/_index.md
index 4b7e98b2b..137a40911 100644
--- a/hugo/content/manual/knowledgebase/hardware/_index.md
+++ b/hugo/content/manual/knowledgebase/hardware/_index.md
@@ -4,7 +4,6 @@ weight = 15
 chapter = false  
 +++  
 
-***
 ## Topics
 {{% children %}}
 ---
diff --git a/hugo/content/manual/knowledgebase/hardware/host.md b/hugo/content/manual/knowledgebase/hardware/host.md
index d96d59c1c..f39c418e8 100644
--- a/hugo/content/manual/knowledgebase/hardware/host.md
+++ b/hugo/content/manual/knowledgebase/hardware/host.md
@@ -4,8 +4,6 @@ weight = 17
 chapter = false  
 +++
 
-***
-***
 ## Topics
 1. [latency issues](#latency-issues)
 2. [EtherCAT rate (EC_RATE)](#EtherCAT-rate-(EC_RATE))
diff --git a/hugo/content/manual/knowledgebase/motion.md b/hugo/content/manual/knowledgebase/motion.md
index dbd8e5370..3dae2bce3 100644
--- a/hugo/content/manual/knowledgebase/motion.md
+++ b/hugo/content/manual/knowledgebase/motion.md
@@ -4,8 +4,6 @@ weight = 14
 chapter = false  
 +++
 
-***
-
 ## Topics
 1. [both_limits error](#both_limits-error)
 2. [position lag error, (following error), tuning](#position-lag-error)
diff --git a/hugo/content/manual/knowledgebase/tuning.md b/hugo/content/manual/knowledgebase/tuning.md
index 5eef885c0..948638282 100644
--- a/hugo/content/manual/knowledgebase/tuning.md
+++ b/hugo/content/manual/knowledgebase/tuning.md
@@ -4,8 +4,6 @@ weight = 16
 chapter = false  
 +++
 
-***
-
 ### Tuning
 
 There are normally several control loops in an ecmc motion system:
diff --git a/hugo/content/manual/motion_cfg/_index.md b/hugo/content/manual/motion_cfg/_index.md
index 8a0cc6a1c..00475d4a2 100644
--- a/hugo/content/manual/motion_cfg/_index.md
+++ b/hugo/content/manual/motion_cfg/_index.md
@@ -4,7 +4,7 @@ weight = 10
 chapter = false  
 +++
 
-***
+
 ## Topics
 {{% children %}}
 ---