diff --git a/gnucash/gtkbuilder/dialog-commodity.glade b/gnucash/gtkbuilder/dialog-commodity.glade
index 4084c8a6e3..3a130e972a 100644
--- a/gnucash/gtkbuilder/dialog-commodity.glade
+++ b/gnucash/gtkbuilder/dialog-commodity.glade
@@ -143,8 +143,8 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="has_tooltip">True</property>
-                <property name="tooltip_markup">Enter the ticker symbol for the commodity (e.g. CSCO or AAPL). If you are retrieving quotes online, this field must exactly match the ticker symbol used by the quote source (including case). </property>
-                <property name="tooltip_text" translatable="yes">Enter the ticker symbol for the commodity (e.g. CSCO or AAPL). If you are retrieving quotes online, this field must exactly match the ticker symbol used by the quote source (including case). </property>
+                <property name="tooltip_markup">Enter the ticker symbol for the commodity (e.g. CSCO or AAPL). If you are retrieving quotes online, this field must exactly match the ticker symbol used by the quote source (including case).</property>
+                <property name="tooltip_text" translatable="yes">Enter the ticker symbol for the commodity (e.g. CSCO or AAPL). If you are retrieving quotes online, this field must exactly match the ticker symbol used by the quote source (including case).</property>
                 <property name="invisible_char">●</property>
                 <property name="activates_default">True</property>
                 <property name="primary_icon_activatable">False</property>
@@ -637,7 +637,7 @@
   <object class="GtkDialog" id="security_selector_dialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
-    <property name="title" translatable="yes">Select security/currency </property>
+    <property name="title" translatable="yes">Select security/currency</property>
     <property name="resizable">False</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
diff --git a/gnucash/gtkbuilder/dialog-sx.glade b/gnucash/gtkbuilder/dialog-sx.glade
index 796a20b291..b5269df581 100644
--- a/gnucash/gtkbuilder/dialog-sx.glade
+++ b/gnucash/gtkbuilder/dialog-sx.glade
@@ -671,7 +671,7 @@
         </child>
         <child>
           <object class="GtkCheckButton" id="pref/dialogs.sxs.transaction-editor/notify">
-            <property name="label" translatable="yes">_Notify before transactions are created </property>
+            <property name="label" translatable="yes">_Notify before transactions are created</property>
             <property name="visible">True</property>
             <property name="sensitive">False</property>
             <property name="can_focus">True</property>
diff --git a/gnucash/register/ledger-core/gncEntryLedgerModel.c b/gnucash/register/ledger-core/gncEntryLedgerModel.c
index 81aa10a36d..15cd3f2f97 100644
--- a/gnucash/register/ledger-core/gncEntryLedgerModel.c
+++ b/gnucash/register/ledger-core/gncEntryLedgerModel.c
@@ -759,7 +759,7 @@ static char * get_value_help (VirtualLocation virt_loc, gpointer user_data)
 
     help = gnc_table_get_entry (ledger->table, virt_loc);
     if (!help || *help == '\0')
-        help = _("The subtotal value of this entry ");
+        help = _("The subtotal value of this entry");
 
     return g_strdup (help);
 }
diff --git a/gnucash/report/trep-engine.scm b/gnucash/report/trep-engine.scm
index fb0ea735b0..93fbe63526 100644
--- a/gnucash/report/trep-engine.scm
+++ b/gnucash/report/trep-engine.scm
@@ -586,7 +586,7 @@ blank, which will disable the filter.")
     "i2"
     (G_ "By default the transaction filter will search substring only. Set this to true to \
 enable full POSIX regular expressions capabilities. '#work|#family' will match both \
-tags within description, notes or memo. ")
+tags within description, notes or memo.")
     #f))
 
   (gnc:register-trep-option