diff --git a/travis/analyze.sh b/travis/analyze.sh
index e59e9e8e7af..2082335c1c7 100755
--- a/travis/analyze.sh
+++ b/travis/analyze.sh
@@ -13,13 +13,13 @@ RESULTS=`dartanalyzer                                                          \
   out/host_debug_unopt/gen/sky/bindings/dart_ui/ui.dart                        \
   2>&1                                                                         \
   | grep -v "\[error\] Native functions can only be declared in the SDK and code that is loaded through native extensions" \
-  | grep -Ev "\[(hint|error)\] The function '.+' (is not|isn't) used"                  \
+  | grep -Ev "\[(hint|error)\] The function '.+' (is not|isn't) used"          \
   | grep -Ev "\[(warning|error)\] Undefined name 'main'"                       \
   | grep -Ev "\[(warning|error)\] Undefined name 'VMLibraryHooks"              \
   | grep -v "\[error\] The library ''dart:_internal'' is internal"             \
-  | grep -Ev "Unused import.+ui\.dart"                                        \
+  | grep -Ev "Unused import\. .+ui\.dart"                                      \
   | grep -v "\[info\] TODO"                                                    \
-  | grep -Ev "[0-9]+ errors.*found."                                           \
+  | grep -Ev "[0-9]+ errors.*found\."                                          \
   | grep -v "Analyzing \[out/host_debug_unopt/gen/sky/bindings/dart_ui/ui.dart\]\.\.\."`
 
 echo "$RESULTS"