diff --git a/src/components/DatePicker.tsx b/src/components/DatePicker.tsx
index 031495f7e..d50c08523 100644
--- a/src/components/DatePicker.tsx
+++ b/src/components/DatePicker.tsx
@@ -299,6 +299,7 @@ export class DatePicker extends React.Component<DateProps, DatePickerState> {
   handleKeyPress(e: React.KeyboardEvent) {
     if (e.key === ' ') {
       this.handleClick();
+      e.preventDefault();
     }
   }
 
diff --git a/src/components/DateRangePicker.tsx b/src/components/DateRangePicker.tsx
index 8e1346ffb..5e357c890 100644
--- a/src/components/DateRangePicker.tsx
+++ b/src/components/DateRangePicker.tsx
@@ -326,6 +326,7 @@ export class DateRangePicker extends React.Component<
   handleKeyPress(e: React.KeyboardEvent) {
     if (e.key === ' ') {
       this.handleClick();
+      e.preventDefault();
     }
   }
 
diff --git a/src/components/Select.tsx b/src/components/Select.tsx
index 0c5138980..bf2a1aac6 100644
--- a/src/components/Select.tsx
+++ b/src/components/Select.tsx
@@ -491,6 +491,7 @@ export class Select extends React.Component<SelectProps, SelectState> {
   handleKeyPress(e: React.KeyboardEvent) {
     if (e.key === ' ') {
       this.toggle();
+      e.preventDefault();
     }
   }
 
diff --git a/src/renderers/Form/Picker.tsx b/src/renderers/Form/Picker.tsx
index 5d645c8e3..e4bb9ee66 100644
--- a/src/renderers/Form/Picker.tsx
+++ b/src/renderers/Form/Picker.tsx
@@ -272,6 +272,7 @@ export default class PickerControl extends React.PureComponent<
 
     if (e.key === ' ') {
       this.open();
+      e.preventDefault();
     } else if (selectedOptions.length && e.key == 'Backspace') {
       this.removeItem(selectedOptions.length - 1);
     }
diff --git a/src/renderers/Form/TreeSelect.tsx b/src/renderers/Form/TreeSelect.tsx
index 81636dabe..2ccbe21f8 100644
--- a/src/renderers/Form/TreeSelect.tsx
+++ b/src/renderers/Form/TreeSelect.tsx
@@ -127,6 +127,7 @@ export default class TreeSelectControl extends React.Component<
   handleKeyPress(e: React.KeyboardEvent) {
     if (e.key === ' ') {
       this.handleClick();
+      e.preventDefault();
     }
   }