diff --git a/validate/gst/validate/gst-validate-internal.h b/validate/gst/validate/gst-validate-internal.h
index 362c9399f1..59e6442ffc 100644
--- a/validate/gst/validate/gst-validate-internal.h
+++ b/validate/gst/validate/gst-validate-internal.h
@@ -32,7 +32,7 @@ GST_DEBUG_CATEGORY_EXTERN (gstvalidate_debug);
 extern GRegex *newline_regex;
 
 
-/* If an action type is 1 (TRUE) we also concider it is a config to keep backward compatibility */
+/* If an action type is 1 (TRUE) we also consider it is a config to keep backward compatibility */
 #define IS_CONFIG_ACTION_TYPE(type) (((type) & GST_VALIDATE_ACTION_TYPE_CONFIG) || ((type) == TRUE))
 
 GST_EXPORT GType _gst_validate_action_type_type;
diff --git a/validate/gst/validate/gst-validate-scenario.h b/validate/gst/validate/gst-validate-scenario.h
index 197e410264..08125e4c51 100644
--- a/validate/gst/validate/gst-validate-scenario.h
+++ b/validate/gst/validate/gst-validate-scenario.h
@@ -138,7 +138,7 @@ GType gst_validate_action_get_type (void);
  *                                                 is specified
  * @GST_VALIDATE_ACTION_TYPE_NEEDS_CLOCK: The pipeline will need to be synchronized with the clock
  *                                        for that action type to be used.
- * @GST_VALIDATE_ACTION_TYPE_NO_EXECUTION_NOT_FATAL: Do not concider the non execution of the action
+ * @GST_VALIDATE_ACTION_TYPE_NO_EXECUTION_NOT_FATAL: Do not consider the non execution of the action
  *                                                   as a fatal error.
  * @GST_VALIDATE_ACTION_TYPE_CAN_BE_OPTIONAL: The action can use the 'optional' keyword. Such action
  *                                            instances will have the #GST_VALIDATE_ACTION_TYPE_NO_EXECUTION_NOT_FATAL
diff --git a/validate/gst/validate/gst-validate-utils.c b/validate/gst/validate/gst-validate-utils.c
index 016fe4bff1..cbb2f78546 100644
--- a/validate/gst/validate/gst-validate-utils.c
+++ b/validate/gst/validate/gst-validate-utils.c
@@ -696,7 +696,7 @@ done:
  * @retval: (out): The clocktime contained in @structure
  *
  * Get @name from @structure as a #GstClockTime, it handles various types
- * for the value, if it is a double, it conciders the value to be in second
+ * for the value, if it is a double, it considers the value to be in second
  * it can be a gint, gint64 a guint, a gint64.
  *
  * Return: %TRUE in case of success, %FALSE otherwize.
diff --git a/validate/launcher/httpserver.py b/validate/launcher/httpserver.py
index c291ea6342..bdc7120451 100644
--- a/validate/launcher/httpserver.py
+++ b/validate/launcher/httpserver.py
@@ -64,7 +64,7 @@ class HTTPServer(loggable.Loggable):
 
             print "Starting Server"
             try:
-                self.debug("Lunching http server")
+                self.debug("Launching http server")
                 cmd = "%s %s %d %s" % (sys.executable, os.path.join(os.path.dirname(__file__),
                                                                     "RangeHTTPServer.py"),
                                        self.options.http_server_port,
@@ -75,12 +75,12 @@ class HTTPServer(loggable.Loggable):
                 # cmd = "twistd -no web --path=%s -p %d" % (
                 # self.options.http_server_dir, self.options.http_server_port)
                 self.debug(
-                    "Lunching server: %s (logs in %s)", cmd, self._logsfile)
+                    "Launching server: %s (logs in %s)", cmd, self._logsfile)
                 self._process = subprocess.Popen(cmd.split(" "),
                                                  stderr=self._logsfile,
                                                  stdout=self._logsfile)
                 os.chdir(curdir)
-                self.debug("Lunched http server")
+                self.debug("Launched http server")
                 # Dirty way to avoid eating to much CPU...
                 # good enough for us anyway.
                 time.sleep(1)
diff --git a/validate/launcher/utils.py b/validate/launcher/utils.py
index 09752da9ce..b461827fe6 100644
--- a/validate/launcher/utils.py
+++ b/validate/launcher/utils.py
@@ -34,7 +34,7 @@ DEFAULT_TIMEOUT = 30
 DEFAULT_MAIN_DIR = os.path.join(os.path.expanduser("~"), "gst-validate")
 DEFAULT_GST_QA_ASSETS = os.path.join(DEFAULT_MAIN_DIR, "gst-integration-testsuites")
 DISCOVERER_COMMAND = "gst-discoverer-1.0"
-# Use to set the duration from which a test is concidered as being 'long'
+# Use to set the duration from which a test is considered as being 'long'
 LONG_TEST = 40
 
 
diff --git a/validate/plugins/gtk/gstvalidategtk.c b/validate/plugins/gtk/gstvalidategtk.c
index ec930c55dc..c2d3fc25e4 100644
--- a/validate/plugins/gtk/gstvalidategtk.c
+++ b/validate/plugins/gtk/gstvalidategtk.c
@@ -486,7 +486,7 @@ gst_validate_gtk_init (GstPlugin * plugin)
               .description = "The event type to get executed. "
               "the string should look like the ones in GdkEventType but without"
               " the leading 'GDK_'. It is not mandatory as it can be computed from"
-              " other present fields (e.g, an action with 'keys' will concider the type"
+              " other present fields (e.g, an action with 'keys' will consider the type"
               " as 'key_pressed' by default).",
               .mandatory = FALSE,
               .types = "string",
diff --git a/validate/tools/gst-validate-images-check.c b/validate/tools/gst-validate-images-check.c
index b900c235d3..bb17f86bd2 100644
--- a/validate/tools/gst-validate-images-check.c
+++ b/validate/tools/gst-validate-images-check.c
@@ -68,7 +68,7 @@ main (int argc, char **argv)
   g_option_context_set_summary (ctx,
       "The gst-validate-images-check calculates SSIM (Structural SIMilarity) "
       " index for the images. And according to min-lowest-similarity and"
-      " min-avg-similarity, it will concider the images similare enough"
+      " min-avg-similarity, it will consider the images similar enough"
       " or report critical issues in the GstValidate reporting system");
   g_option_context_add_main_entries (ctx, options, NULL);