diff --git a/src/longitudinal-and-multi-site-studies.md b/src/longitudinal-and-multi-site-studies.md
index b64ae016e8..48960366ef 100644
--- a/src/longitudinal-and-multi-site-studies.md
+++ b/src/longitudinal-and-multi-site-studies.md
@@ -65,7 +65,7 @@ A guide for using macros can be found at
 
 `sub-control01_sessions.tsv` content:
 
-```Text
+```tsv
 session_id	acq_time	systolic_blood_pressure
 ses-predrug	2009-06-15T13:45:30	120
 ses-postdrug	2009-06-16T13:45:30	100
diff --git a/src/modality-specific-files/behavioral-experiments.md b/src/modality-specific-files/behavioral-experiments.md
index c059383d0e..cfb8264ce3 100644
--- a/src/modality-specific-files/behavioral-experiments.md
+++ b/src/modality-specific-files/behavioral-experiments.md
@@ -78,7 +78,7 @@ A guide for using macros can be found at
 
 ## Example `_beh.tsv`
 
-```Text
+```tsv
 trial	response	response_time	stim_file
 congruent	red	1.435	images/word-red_color-red.jpg
 incongruent	red	1.739	images/word-red_color-blue.jpg
diff --git a/src/modality-specific-files/electroencephalography.md b/src/modality-specific-files/electroencephalography.md
index fb15cb7710..93d4020f96 100644
--- a/src/modality-specific-files/electroencephalography.md
+++ b/src/modality-specific-files/electroencephalography.md
@@ -318,15 +318,15 @@ If electrodes are repositioned, it is RECOMMENDED to use multiple sessions to in
 
 See also the corresponding [`channels.tsv` example](#example-_channelstsv).
 
-```Text
-name   x        y	       z        type     material
-VEOG+  n/a      n/a      n/a      cup      Ag/AgCl
-VEOG-  n/a      n/a      n/a      cup      Ag/AgCl
-FDI+   n/a      n/a      n/a      cup      Ag/AgCl
-FDI-   n/a      n/a      n/a      cup      Ag/AgCl
-GND    -0.0707  0.0000   -0.0707  clip-on  Ag/AgCl
-Cz     0.0000   0.0714   0.0699   cup      Ag/AgCl
-REF    -0.0742  -0.0200  -0.0100  cup      Ag/AgCl
+```tsv
+name	x	y		z	type	material
+VEOG+	n/a	n/a	n/a	cup	Ag/AgCl
+VEOG-	n/a	n/a	n/a	cup	Ag/AgCl
+FDI+	n/a	n/a	n/a	cup	Ag/AgCl
+FDI-	n/a	n/a	n/a	cup	Ag/AgCl
+GND	-0.0707	0.0000	-0.0707	clip-on	Ag/AgCl
+Cz	0.0000	0.0714	0.0699	cup	Ag/AgCl
+REF	-0.0742	-0.0200	-0.0100	cup	Ag/AgCl
 ```
 
 The [`acq-<label>`](../appendices/entities.md#acq) entity can be used to
diff --git a/src/modality-specific-files/genetic-descriptor.md b/src/modality-specific-files/genetic-descriptor.md
index 1c1db3732a..07946da5fa 100644
--- a/src/modality-specific-files/genetic-descriptor.md
+++ b/src/modality-specific-files/genetic-descriptor.md
@@ -70,7 +70,7 @@ Note that optional columns MUST be further described in an accompanying
 
 `participants.tsv` example:
 
-```Text
+```tsv
 participant_id	age	sex	group	genetic_id	idh_mutation
 sub-control01	34	M	control	124587	yes
 sub-control02	12	F	control	548936	yes
diff --git a/src/modality-specific-files/task-events.md b/src/modality-specific-files/task-events.md
index 7dd53428a6..f790a05e8a 100644
--- a/src/modality-specific-files/task-events.md
+++ b/src/modality-specific-files/task-events.md
@@ -87,7 +87,7 @@ A guide for using macros can be found at
 
 Example of the content of the TSV file:
 
-```Text
+```tsv
 onset	duration	trial_type	response_time	stim_file	channel	annots
 1.23	0.65	start	1.435	images/red_square.jpg	n/a	n/a
 5.65	0.65	stop	1.739	images/blue_square.jpg	n/a	n/a