diff --git a/devtools/client/locales/en-US/memory.properties b/devtools/client/locales/en-US/memory.properties
index 89fd7bbc69ae..64d569c732c3 100644
--- a/devtools/client/locales/en-US/memory.properties
+++ b/devtools/client/locales/en-US/memory.properties
@@ -143,7 +143,7 @@ toolbar.view.census=Aggregate
 
 # LOCALIZATION NOTE (toolbar.view.census.tooltip): The tooltip for the label for
 # the census view option in the toolbar.
-toolbar.view.census.tooltip=View a summary of the snapshot's contents by aggregating objects into groups
+toolbar.view.census.tooltip=View a summary of the snapshot’s contents by aggregating objects into groups
 
 # LOCALIZATION NOTE (toolbar.view.dominators): The label for the dominators view
 # option in the toolbar.
@@ -260,11 +260,11 @@ diffing.state.selecting.full=Select two snapshots to compare
 
 # LOCALIZATION NOTE (dominatorTree.state.computing): The label describing the
 # dominator tree state COMPUTING.
-dominatorTree.state.computing=Generating dominators report...
+dominatorTree.state.computing=Generating dominators report…
 
 # LOCALIZATION NOTE (dominatorTree.state.computing): The label describing the
 # dominator tree state COMPUTING, used in the dominator tree view.
-dominatorTree.state.computing.full=Generating dominators report...
+dominatorTree.state.computing.full=Generating dominators report…
 
 # LOCALIZATION NOTE (dominatorTree.state.fetching): The label describing the
 # dominator tree state FETCHING.
@@ -272,7 +272,7 @@ dominatorTree.state.fetching=Computing sizes…
 
 # LOCALIZATION NOTE (dominatorTree.state.fetching): The label describing the
 # dominator tree state FETCHING, used in the dominator tree view.
-dominatorTree.state.fetching.full=Computing dominator's retained sizes…
+dominatorTree.state.fetching.full=Computing dominator’s retained sizes…
 
 # LOCALIZATION NOTE (dominatorTree.state.incrementalFetching): The label
 # describing the dominator tree state INCREMENTAL_FETCHING.